20201255453790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{911}}^1\times {\mathrm{2243}}^1\times {\mathrm{109847}}^1$

素因数の和:113014

約数の個数: 96

約数和(自身を含む): 52604839812096

約数和(自身を除く): 32403584358306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 911, 1822, 2243, 2733, 4486, 4555, 5466, 6729, 8199, 9110, 11215, 13458, 13665, 16398, 20187, 22430, 27330, 33645, 40374, 40995, 67290, 81990, 100935, 109847, 201870, 219694, 329541, 549235, 659082, 988623, 1098470, 1647705, 1977246, 2043373, 3295410, 4086746, 4943115, 6130119, 9886230, 10216865, 12260238, 18390357, 20433730, 30650595, 36780714, 61301190, 91951785, 100070617, 183903570, 200141234, 246386821, 300211851, 492773642, 500353085, 600423702, 739160463, 900635553, 1000706170, 1231934105, 1478320926, 1501059255, 1801271106, 2217481389, 2463868210, 3002118510, 3695802315, 4434962778, 4503177765, 7391604630, 9006355530, 11087406945, 22174813890, 224458393931, 448916787862, 673375181793, 1122291969655, 1346750363586, 2020125545379, 2244583939310, 3366875908965, 4040251090758, 6733751817930, 10100627726895, 20201255453790]

約数ペア:

[(1, 20201255453790), (2, 10100627726895), (3, 6733751817930), (5, 4040251090758), (6, 3366875908965), (9, 2244583939310), (10, 2020125545379), (15, 1346750363586), (18, 1122291969655), (30, 673375181793), (45, 448916787862), (90, 224458393931), (911, 22174813890), (1822, 11087406945), (2243, 9006355530), (2733, 7391604630), (4486, 4503177765), (4555, 4434962778), (5466, 3695802315), (6729, 3002118510), (8199, 2463868210), (9110, 2217481389), (11215, 1801271106), (13458, 1501059255), (13665, 1478320926), (16398, 1231934105), (20187, 1000706170), (22430, 900635553), (27330, 739160463), (33645, 600423702), (40374, 500353085), (40995, 492773642), (67290, 300211851), (81990, 246386821), (100935, 200141234), (109847, 183903570), (201870, 100070617), (219694, 91951785), (329541, 61301190), (549235, 36780714), (659082, 30650595), (988623, 20433730), (1098470, 18390357), (1647705, 12260238), (1977246, 10216865), (2043373, 9886230), (3295410, 6130119), (4086746, 4943115)]