85636140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 258370560

約数和(自身を除く): 172734420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 885, 1003, 1020, 1180, 1423, 1770, 2006, 2846, 3009, 3540, 4012, 4269, 5015, 5692, 6018, 7115, 8538, 10030, 12036, 14230, 15045, 17076, 20060, 21345, 24191, 28460, 30090, 42690, 48382, 60180, 72573, 83957, 85380, 96764, 120955, 145146, 167914, 241910, 251871, 290292, 335828, 362865, 419785, 483820, 503742, 725730, 839570, 1007484, 1259355, 1427269, 1451460, 1679140, 2518710, 2854538, 4281807, 5037420, 5709076, 7136345, 8563614, 14272690, 17127228, 21409035, 28545380, 42818070, 85636140]

約数ペア:

[(1, 85636140), (2, 42818070), (3, 28545380), (4, 21409035), (5, 17127228), (6, 14272690), (10, 8563614), (12, 7136345), (15, 5709076), (17, 5037420), (20, 4281807), (30, 2854538), (34, 2518710), (51, 1679140), (59, 1451460), (60, 1427269), (68, 1259355), (85, 1007484), (102, 839570), (118, 725730), (170, 503742), (177, 483820), (204, 419785), (236, 362865), (255, 335828), (295, 290292), (340, 251871), (354, 241910), (510, 167914), (590, 145146), (708, 120955), (885, 96764), (1003, 85380), (1020, 83957), (1180, 72573), (1423, 60180), (1770, 48382), (2006, 42690), (2846, 30090), (3009, 28460), (3540, 24191), (4012, 21345), (4269, 20060), (5015, 17076), (5692, 15045), (6018, 14230), (7115, 12036), (8538, 10030)]