15284700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 216

約数和(自身を含む): 54027792

約数和(自身を除く): 38743092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 37, 45, 50, 51, 54, 60, 68, 74, 75, 81, 85, 90, 100, 102, 108, 111, 135, 148, 150, 153, 162, 170, 180, 185, 204, 222, 225, 243, 255, 270, 300, 306, 324, 333, 340, 370, 405, 425, 444, 450, 459, 486, 510, 540, 555, 612, 629, 666, 675, 740, 765, 810, 850, 900, 918, 925, 972, 999, 1020, 1110, 1215, 1258, 1275, 1332, 1350, 1377, 1530, 1620, 1665, 1700, 1836, 1850, 1887, 1998, 2025, 2220, 2295, 2430, 2516, 2550, 2700, 2754, 2775, 2997, 3060, 3145, 3330, 3700, 3774, 3825, 3996, 4050, 4131, 4590, 4860, 4995, 5100, 5508, 5550, 5661, 5994, 6075, 6290, 6660, 6885, 7548, 7650, 8100, 8262, 8325, 8991, 9180, 9435, 9990, 11100, 11322, 11475, 11988, 12150, 12580, 13770, 14985, 15300, 15725, 16524, 16650, 16983, 17982, 18870, 19980, 20655, 22644, 22950, 24300, 24975, 27540, 28305, 29970, 31450, 33300, 33966, 34425, 35964, 37740, 41310, 44955, 45900, 47175, 49950, 50949, 56610, 59940, 62900, 67932, 68850, 74925, 82620, 84915, 89910, 94350, 99900, 101898, 103275, 113220, 137700, 141525, 149850, 152847, 169830, 179820, 188700, 203796, 206550, 224775, 254745, 283050, 299700, 305694, 339660, 413100, 424575, 449550, 509490, 566100, 611388, 764235, 849150, 899100, 1018980, 1273725, 1528470, 1698300, 2547450, 3056940, 3821175, 5094900, 7642350, 15284700]

約数ペア:

[(1, 15284700), (2, 7642350), (3, 5094900), (4, 3821175), (5, 3056940), (6, 2547450), (9, 1698300), (10, 1528470), (12, 1273725), (15, 1018980), (17, 899100), (18, 849150), (20, 764235), (25, 611388), (27, 566100), (30, 509490), (34, 449550), (36, 424575), (37, 413100), (45, 339660), (50, 305694), (51, 299700), (54, 283050), (60, 254745), (68, 224775), (74, 206550), (75, 203796), (81, 188700), (85, 179820), (90, 169830), (100, 152847), (102, 149850), (108, 141525), (111, 137700), (135, 113220), (148, 103275), (150, 101898), (153, 99900), (162, 94350), (170, 89910), (180, 84915), (185, 82620), (204, 74925), (222, 68850), (225, 67932), (243, 62900), (255, 59940), (270, 56610), (300, 50949), (306, 49950), (324, 47175), (333, 45900), (340, 44955), (370, 41310), (405, 37740), (425, 35964), (444, 34425), (450, 33966), (459, 33300), (486, 31450), (510, 29970), (540, 28305), (555, 27540), (612, 24975), (629, 24300), (666, 22950), (675, 22644), (740, 20655), (765, 19980), (810, 18870), (850, 17982), (900, 16983), (918, 16650), (925, 16524), (972, 15725), (999, 15300), (1020, 14985), (1110, 13770), (1215, 12580), (1258, 12150), (1275, 11988), (1332, 11475), (1350, 11322), (1377, 11100), (1530, 9990), (1620, 9435), (1665, 9180), (1700, 8991), (1836, 8325), (1850, 8262), (1887, 8100), (1998, 7650), (2025, 7548), (2220, 6885), (2295, 6660), (2430, 6290), (2516, 6075), (2550, 5994), (2700, 5661), (2754, 5550), (2775, 5508), (2997, 5100), (3060, 4995), (3145, 4860), (3330, 4590), (3700, 4131), (3774, 4050), (3825, 3996)]