100047780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 349300224

約数和(自身を除く): 249252444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 271, 293, 315, 420, 542, 586, 630, 813, 879, 1084, 1172, 1260, 1355, 1465, 1626, 1758, 1897, 2051, 2439, 2637, 2710, 2930, 3252, 3516, 3794, 4065, 4102, 4395, 4878, 5274, 5420, 5691, 5860, 6153, 7588, 8130, 8204, 8790, 9485, 9756, 10255, 10548, 11382, 12195, 12306, 13185, 16260, 17073, 17580, 18459, 18970, 20510, 22764, 24390, 24612, 26370, 28455, 30765, 34146, 36918, 37940, 41020, 48780, 52740, 56910, 61530, 68292, 73836, 79403, 85365, 92295, 113820, 123060, 158806, 170730, 184590, 238209, 317612, 341460, 369180, 397015, 476418, 555821, 714627, 794030, 952836, 1111642, 1191045, 1429254, 1588060, 1667463, 2223284, 2382090, 2779105, 2858508, 3334926, 3573135, 4764180, 5002389, 5558210, 6669852, 7146270, 8337315, 10004778, 11116420, 14292540, 16674630, 20009556, 25011945, 33349260, 50023890, 100047780]

約数ペア:

[(1, 100047780), (2, 50023890), (3, 33349260), (4, 25011945), (5, 20009556), (6, 16674630), (7, 14292540), (9, 11116420), (10, 10004778), (12, 8337315), (14, 7146270), (15, 6669852), (18, 5558210), (20, 5002389), (21, 4764180), (28, 3573135), (30, 3334926), (35, 2858508), (36, 2779105), (42, 2382090), (45, 2223284), (60, 1667463), (63, 1588060), (70, 1429254), (84, 1191045), (90, 1111642), (105, 952836), (126, 794030), (140, 714627), (180, 555821), (210, 476418), (252, 397015), (271, 369180), (293, 341460), (315, 317612), (420, 238209), (542, 184590), (586, 170730), (630, 158806), (813, 123060), (879, 113820), (1084, 92295), (1172, 85365), (1260, 79403), (1355, 73836), (1465, 68292), (1626, 61530), (1758, 56910), (1897, 52740), (2051, 48780), (2439, 41020), (2637, 37940), (2710, 36918), (2930, 34146), (3252, 30765), (3516, 28455), (3794, 26370), (4065, 24612), (4102, 24390), (4395, 22764), (4878, 20510), (5274, 18970), (5420, 18459), (5691, 17580), (5860, 17073), (6153, 16260), (7588, 13185), (8130, 12306), (8204, 12195), (8790, 11382), (9485, 10548), (9756, 10255)]