189737730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23167}}^1$

素因数の和:23200

約数の個数: 96

約数和(自身を含む): 607186944

約数和(自身を除く): 417449214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 23167, 46334, 69501, 115835, 139002, 162169, 208503, 231670, 301171, 324338, 347505, 417006, 486507, 602342, 695010, 810845, 903513, 973014, 1042515, 1459521, 1505855, 1621690, 1807026, 2085030, 2108197, 2432535, 2710539, 2919042, 3011710, 4216394, 4517565, 4865070, 5421078, 6324591, 7297605, 9035130, 10540985, 12649182, 13552695, 14595210, 18973773, 21081970, 27105390, 31622955, 37947546, 63245910, 94868865, 189737730]

約数ペア:

[(1, 189737730), (2, 94868865), (3, 63245910), (5, 37947546), (6, 31622955), (7, 27105390), (9, 21081970), (10, 18973773), (13, 14595210), (14, 13552695), (15, 12649182), (18, 10540985), (21, 9035130), (26, 7297605), (30, 6324591), (35, 5421078), (39, 4865070), (42, 4517565), (45, 4216394), (63, 3011710), (65, 2919042), (70, 2710539), (78, 2432535), (90, 2108197), (91, 2085030), (105, 1807026), (117, 1621690), (126, 1505855), (130, 1459521), (182, 1042515), (195, 973014), (210, 903513), (234, 810845), (273, 695010), (315, 602342), (390, 486507), (455, 417006), (546, 347505), (585, 324338), (630, 301171), (819, 231670), (910, 208503), (1170, 162169), (1365, 139002), (1638, 115835), (2730, 69501), (4095, 46334), (8190, 23167)]