4920389653020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{709}}^1\times {\mathrm{376759}}^1$

素因数の和:377787

約数の個数: 96

約数和(自身を含む): 13841499302400

約数和(自身を除く): 8921109649380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 709, 921, 1228, 1418, 1535, 1842, 2127, 2836, 3070, 3545, 3684, 4254, 4605, 6140, 7090, 8508, 9210, 10635, 14180, 18420, 21270, 42540, 217663, 376759, 435326, 652989, 753518, 870652, 1088315, 1130277, 1305978, 1507036, 1883795, 2176630, 2260554, 2611956, 3264945, 3767590, 4353260, 4521108, 5651385, 6529890, 7535180, 11302770, 13059780, 22605540, 115665013, 231330026, 267122131, 346995039, 462660052, 534244262, 578325065, 693990078, 801366393, 1068488524, 1156650130, 1335610655, 1387980156, 1602732786, 1734975195, 2313300260, 2671221310, 3205465572, 3469950390, 4006831965, 5342442620, 6939900780, 8013663930, 16027327860, 82006494217, 164012988434, 246019482651, 328025976868, 410032471085, 492038965302, 820064942170, 984077930604, 1230097413255, 1640129884340, 2460194826510, 4920389653020]

約数ペア:

[(1, 4920389653020), (2, 2460194826510), (3, 1640129884340), (4, 1230097413255), (5, 984077930604), (6, 820064942170), (10, 492038965302), (12, 410032471085), (15, 328025976868), (20, 246019482651), (30, 164012988434), (60, 82006494217), (307, 16027327860), (614, 8013663930), (709, 6939900780), (921, 5342442620), (1228, 4006831965), (1418, 3469950390), (1535, 3205465572), (1842, 2671221310), (2127, 2313300260), (2836, 1734975195), (3070, 1602732786), (3545, 1387980156), (3684, 1335610655), (4254, 1156650130), (4605, 1068488524), (6140, 801366393), (7090, 693990078), (8508, 578325065), (9210, 534244262), (10635, 462660052), (14180, 346995039), (18420, 267122131), (21270, 231330026), (42540, 115665013), (217663, 22605540), (376759, 13059780), (435326, 11302770), (652989, 7535180), (753518, 6529890), (870652, 5651385), (1088315, 4521108), (1130277, 4353260), (1305978, 3767590), (1507036, 3264945), (1883795, 2611956), (2176630, 2260554)]