30299100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 100181088

約数和(自身を除く): 69881988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 340, 390, 425, 442, 457, 510, 650, 663, 780, 850, 884, 914, 975, 1020, 1105, 1275, 1300, 1326, 1371, 1700, 1828, 1950, 2210, 2285, 2550, 2652, 2742, 3315, 3900, 4420, 4570, 5100, 5484, 5525, 5941, 6630, 6855, 7769, 9140, 11050, 11425, 11882, 13260, 13710, 15538, 16575, 17823, 22100, 22850, 23307, 23764, 27420, 29705, 31076, 33150, 34275, 35646, 38845, 45700, 46614, 59410, 66300, 68550, 71292, 77690, 89115, 93228, 100997, 116535, 118820, 137100, 148525, 155380, 178230, 194225, 201994, 233070, 297050, 302991, 356460, 388450, 403988, 445575, 466140, 504985, 582675, 594100, 605982, 776900, 891150, 1009970, 1165350, 1211964, 1514955, 1782300, 2019940, 2330700, 2524925, 3029910, 5049850, 6059820, 7574775, 10099700, 15149550, 30299100]

約数ペア:

[(1, 30299100), (2, 15149550), (3, 10099700), (4, 7574775), (5, 6059820), (6, 5049850), (10, 3029910), (12, 2524925), (13, 2330700), (15, 2019940), (17, 1782300), (20, 1514955), (25, 1211964), (26, 1165350), (30, 1009970), (34, 891150), (39, 776900), (50, 605982), (51, 594100), (52, 582675), (60, 504985), (65, 466140), (68, 445575), (75, 403988), (78, 388450), (85, 356460), (100, 302991), (102, 297050), (130, 233070), (150, 201994), (156, 194225), (170, 178230), (195, 155380), (204, 148525), (221, 137100), (255, 118820), (260, 116535), (300, 100997), (325, 93228), (340, 89115), (390, 77690), (425, 71292), (442, 68550), (457, 66300), (510, 59410), (650, 46614), (663, 45700), (780, 38845), (850, 35646), (884, 34275), (914, 33150), (975, 31076), (1020, 29705), (1105, 27420), (1275, 23764), (1300, 23307), (1326, 22850), (1371, 22100), (1700, 17823), (1828, 16575), (1950, 15538), (2210, 13710), (2285, 13260), (2550, 11882), (2652, 11425), (2742, 11050), (3315, 9140), (3900, 7769), (4420, 6855), (4570, 6630), (5100, 5941), (5484, 5525)]