108628380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1276

約数の個数: 144

約数和(自身を含む): 382060224

約数和(自身を除く): 273431844

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, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1181, 1260, 1314, 1460, 1533, 2044, 2190, 2362, 2555, 2628, 3066, 3285, 3543, 4380, 4599, 4724, 5110, 5905, 6132, 6570, 7086, 7665, 8267, 9198, 10220, 10629, 11810, 13140, 14172, 15330, 16534, 17715, 18396, 21258, 22995, 23620, 24801, 30660, 33068, 35430, 41335, 42516, 45990, 49602, 53145, 70860, 74403, 82670, 86213, 91980, 99204, 106290, 124005, 148806, 165340, 172426, 212580, 248010, 258639, 297612, 344852, 372015, 431065, 496020, 517278, 603491, 744030, 775917, 862130, 1034556, 1206982, 1293195, 1488060, 1551834, 1724260, 1810473, 2413964, 2586390, 3017455, 3103668, 3620946, 3879585, 5172780, 5431419, 6034910, 7241892, 7759170, 9052365, 10862838, 12069820, 15518340, 18104730, 21725676, 27157095, 36209460, 54314190, 108628380]

約数ペア:

[(1, 108628380), (2, 54314190), (3, 36209460), (4, 27157095), (5, 21725676), (6, 18104730), (7, 15518340), (9, 12069820), (10, 10862838), (12, 9052365), (14, 7759170), (15, 7241892), (18, 6034910), (20, 5431419), (21, 5172780), (28, 3879585), (30, 3620946), (35, 3103668), (36, 3017455), (42, 2586390), (45, 2413964), (60, 1810473), (63, 1724260), (70, 1551834), (73, 1488060), (84, 1293195), (90, 1206982), (105, 1034556), (126, 862130), (140, 775917), (146, 744030), (180, 603491), (210, 517278), (219, 496020), (252, 431065), (292, 372015), (315, 344852), (365, 297612), (420, 258639), (438, 248010), (511, 212580), (630, 172426), (657, 165340), (730, 148806), (876, 124005), (1022, 106290), (1095, 99204), (1181, 91980), (1260, 86213), (1314, 82670), (1460, 74403), (1533, 70860), (2044, 53145), (2190, 49602), (2362, 45990), (2555, 42516), (2628, 41335), (3066, 35430), (3285, 33068), (3543, 30660), (4380, 24801), (4599, 23620), (4724, 22995), (5110, 21258), (5905, 18396), (6132, 17715), (6570, 16534), (7086, 15330), (7665, 14172), (8267, 13140), (9198, 11810), (10220, 10629)]