60430920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2693}}^1$

素因数の和:2735

約数の個数: 128

約数和(自身を含む): 209485440

約数和(自身を除く): 149054520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2693, 2805, 3740, 4488, 5386, 5610, 7480, 8079, 10772, 11220, 13465, 16158, 21544, 22440, 26930, 29623, 32316, 40395, 45781, 53860, 59246, 64632, 80790, 88869, 91562, 107720, 118492, 137343, 148115, 161580, 177738, 183124, 228905, 236984, 274686, 296230, 323160, 355476, 366248, 444345, 457810, 503591, 549372, 592460, 686715, 710952, 888690, 915620, 1007182, 1098744, 1184920, 1373430, 1510773, 1777380, 1831240, 2014364, 2517955, 2746860, 3021546, 3554760, 4028728, 5035910, 5493720, 6043092, 7553865, 10071820, 12086184, 15107730, 20143640, 30215460, 60430920]

約数ペア:

[(1, 60430920), (2, 30215460), (3, 20143640), (4, 15107730), (5, 12086184), (6, 10071820), (8, 7553865), (10, 6043092), (11, 5493720), (12, 5035910), (15, 4028728), (17, 3554760), (20, 3021546), (22, 2746860), (24, 2517955), (30, 2014364), (33, 1831240), (34, 1777380), (40, 1510773), (44, 1373430), (51, 1184920), (55, 1098744), (60, 1007182), (66, 915620), (68, 888690), (85, 710952), (88, 686715), (102, 592460), (110, 549372), (120, 503591), (132, 457810), (136, 444345), (165, 366248), (170, 355476), (187, 323160), (204, 296230), (220, 274686), (255, 236984), (264, 228905), (330, 183124), (340, 177738), (374, 161580), (408, 148115), (440, 137343), (510, 118492), (561, 107720), (660, 91562), (680, 88869), (748, 80790), (935, 64632), (1020, 59246), (1122, 53860), (1320, 45781), (1496, 40395), (1870, 32316), (2040, 29623), (2244, 26930), (2693, 22440), (2805, 21544), (3740, 16158), (4488, 13465), (5386, 11220), (5610, 10772), (7480, 8079)]