85679100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2441}}^1$

素因数の和:2477

約数の個数: 144

約数和(自身を含む): 296751840

約数和(自身を除く): 211072740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2441, 2700, 2925, 3510, 3900, 4882, 5850, 7020, 7323, 8775, 9764, 11700, 12205, 14646, 17550, 21969, 24410, 29292, 31733, 35100, 36615, 43938, 48820, 61025, 63466, 65907, 73230, 87876, 95199, 109845, 122050, 126932, 131814, 146460, 158665, 183075, 190398, 219690, 244100, 263628, 285597, 317330, 329535, 366150, 380796, 439380, 475995, 549225, 571194, 634660, 659070, 732300, 793325, 856791, 951990, 1098450, 1142388, 1318140, 1427985, 1586650, 1647675, 1713582, 1903980, 2196900, 2379975, 2855970, 3173300, 3295350, 3427164, 4283955, 4759950, 5711940, 6590700, 7139925, 8567910, 9519900, 14279850, 17135820, 21419775, 28559700, 42839550, 85679100]

約数ペア:

[(1, 85679100), (2, 42839550), (3, 28559700), (4, 21419775), (5, 17135820), (6, 14279850), (9, 9519900), (10, 8567910), (12, 7139925), (13, 6590700), (15, 5711940), (18, 4759950), (20, 4283955), (25, 3427164), (26, 3295350), (27, 3173300), (30, 2855970), (36, 2379975), (39, 2196900), (45, 1903980), (50, 1713582), (52, 1647675), (54, 1586650), (60, 1427985), (65, 1318140), (75, 1142388), (78, 1098450), (90, 951990), (100, 856791), (108, 793325), (117, 732300), (130, 659070), (135, 634660), (150, 571194), (156, 549225), (180, 475995), (195, 439380), (225, 380796), (234, 366150), (260, 329535), (270, 317330), (300, 285597), (325, 263628), (351, 244100), (390, 219690), (450, 190398), (468, 183075), (540, 158665), (585, 146460), (650, 131814), (675, 126932), (702, 122050), (780, 109845), (900, 95199), (975, 87876), (1170, 73230), (1300, 65907), (1350, 63466), (1404, 61025), (1755, 48820), (1950, 43938), (2340, 36615), (2441, 35100), (2700, 31733), (2925, 29292), (3510, 24410), (3900, 21969), (4882, 17550), (5850, 14646), (7020, 12205), (7323, 11700), (8775, 9764)]