165972780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1049}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 518616000

約数和(自身を除く): 352643220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 293, 540, 586, 879, 1049, 1172, 1465, 1758, 2098, 2637, 2930, 3147, 3516, 4196, 4395, 5245, 5274, 5860, 6294, 7911, 8790, 9441, 10490, 10548, 12588, 13185, 15735, 15822, 17580, 18882, 20980, 26370, 28323, 31470, 31644, 37764, 39555, 47205, 52740, 56646, 62940, 79110, 94410, 113292, 141615, 158220, 188820, 283230, 307357, 566460, 614714, 922071, 1229428, 1536785, 1844142, 2766213, 3073570, 3688284, 4610355, 5532426, 6147140, 8298639, 9220710, 11064852, 13831065, 16597278, 18441420, 27662130, 33194556, 41493195, 55324260, 82986390, 165972780]

約数ペア:

[(1, 165972780), (2, 82986390), (3, 55324260), (4, 41493195), (5, 33194556), (6, 27662130), (9, 18441420), (10, 16597278), (12, 13831065), (15, 11064852), (18, 9220710), (20, 8298639), (27, 6147140), (30, 5532426), (36, 4610355), (45, 3688284), (54, 3073570), (60, 2766213), (90, 1844142), (108, 1536785), (135, 1229428), (180, 922071), (270, 614714), (293, 566460), (540, 307357), (586, 283230), (879, 188820), (1049, 158220), (1172, 141615), (1465, 113292), (1758, 94410), (2098, 79110), (2637, 62940), (2930, 56646), (3147, 52740), (3516, 47205), (4196, 39555), (4395, 37764), (5245, 31644), (5274, 31470), (5860, 28323), (6294, 26370), (7911, 20980), (8790, 18882), (9441, 17580), (10490, 15822), (10548, 15735), (12588, 13185)]