4920432090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53617}}^1$

素因数の和:53676

約数の個数: 128

約数和(自身を含む): 14824304640

約数和(自身を除く): 9903872550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 57, 69, 70, 95, 105, 114, 115, 133, 138, 161, 190, 210, 230, 266, 285, 322, 345, 399, 437, 483, 570, 665, 690, 798, 805, 874, 966, 1311, 1330, 1610, 1995, 2185, 2415, 2622, 3059, 3990, 4370, 4830, 6118, 6555, 9177, 13110, 15295, 18354, 30590, 45885, 53617, 91770, 107234, 160851, 268085, 321702, 375319, 536170, 750638, 804255, 1018723, 1125957, 1233191, 1608510, 1876595, 2037446, 2251914, 2466382, 3056169, 3699573, 3753190, 5093615, 5629785, 6112338, 6165955, 7131061, 7399146, 8632337, 10187230, 11259570, 12331910, 14262122, 15280845, 17264674, 18497865, 21393183, 23430629, 25897011, 30561690, 35655305, 36995730, 42786366, 43161685, 46861258, 51794022, 70291887, 71310610, 86323370, 106965915, 117153145, 129485055, 140583774, 164014403, 213931830, 234306290, 258970110, 328028806, 351459435, 492043209, 702918870, 820072015, 984086418, 1640144030, 2460216045, 4920432090]

約数ペア:

[(1, 4920432090), (2, 2460216045), (3, 1640144030), (5, 984086418), (6, 820072015), (7, 702918870), (10, 492043209), (14, 351459435), (15, 328028806), (19, 258970110), (21, 234306290), (23, 213931830), (30, 164014403), (35, 140583774), (38, 129485055), (42, 117153145), (46, 106965915), (57, 86323370), (69, 71310610), (70, 70291887), (95, 51794022), (105, 46861258), (114, 43161685), (115, 42786366), (133, 36995730), (138, 35655305), (161, 30561690), (190, 25897011), (210, 23430629), (230, 21393183), (266, 18497865), (285, 17264674), (322, 15280845), (345, 14262122), (399, 12331910), (437, 11259570), (483, 10187230), (570, 8632337), (665, 7399146), (690, 7131061), (798, 6165955), (805, 6112338), (874, 5629785), (966, 5093615), (1311, 3753190), (1330, 3699573), (1610, 3056169), (1995, 2466382), (2185, 2251914), (2415, 2037446), (2622, 1876595), (3059, 1608510), (3990, 1233191), (4370, 1125957), (4830, 1018723), (6118, 804255), (6555, 750638), (9177, 536170), (13110, 375319), (15295, 321702), (18354, 268085), (30590, 160851), (45885, 107234), (53617, 91770)]