9968797740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{138571}}^1$

素因数の和:138703

約数の個数: 96

約数和(自身を含む): 30729726720

約数和(自身を除く): 20760928980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 109, 110, 132, 165, 218, 220, 327, 330, 436, 545, 654, 660, 1090, 1199, 1308, 1635, 2180, 2398, 3270, 3597, 4796, 5995, 6540, 7194, 11990, 14388, 17985, 23980, 35970, 71940, 138571, 277142, 415713, 554284, 692855, 831426, 1385710, 1524281, 1662852, 2078565, 2771420, 3048562, 4157130, 4572843, 6097124, 7621405, 8314260, 9145686, 15104239, 15242810, 18291372, 22864215, 30208478, 30485620, 45312717, 45728430, 60416956, 75521195, 90625434, 91456860, 151042390, 166146629, 181250868, 226563585, 302084780, 332293258, 453127170, 498439887, 664586516, 830733145, 906254340, 996879774, 1661466290, 1993759548, 2492199435, 3322932580, 4984398870, 9968797740]

約数ペア:

[(1, 9968797740), (2, 4984398870), (3, 3322932580), (4, 2492199435), (5, 1993759548), (6, 1661466290), (10, 996879774), (11, 906254340), (12, 830733145), (15, 664586516), (20, 498439887), (22, 453127170), (30, 332293258), (33, 302084780), (44, 226563585), (55, 181250868), (60, 166146629), (66, 151042390), (109, 91456860), (110, 90625434), (132, 75521195), (165, 60416956), (218, 45728430), (220, 45312717), (327, 30485620), (330, 30208478), (436, 22864215), (545, 18291372), (654, 15242810), (660, 15104239), (1090, 9145686), (1199, 8314260), (1308, 7621405), (1635, 6097124), (2180, 4572843), (2398, 4157130), (3270, 3048562), (3597, 2771420), (4796, 2078565), (5995, 1662852), (6540, 1524281), (7194, 1385710), (11990, 831426), (14388, 692855), (17985, 554284), (23980, 415713), (35970, 277142), (71940, 138571)]