2685301560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181931}}^1$

素因数の和:181989

約数の個数: 96

約数和(自身を含む): 8940138480

約数和(自身を除く): 6254836920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 181931, 363862, 545793, 727724, 909655, 1091586, 1455448, 1637379, 1819310, 2183172, 2728965, 3274758, 3638620, 4366344, 5457930, 6549516, 7277240, 7459171, 8186895, 10915860, 13099032, 14918342, 16373790, 21831720, 22377513, 29836684, 32747580, 37295855, 44755026, 59673368, 65495160, 67132539, 74591710, 89510052, 111887565, 134265078, 149183420, 179020104, 223775130, 268530156, 298366840, 335662695, 447550260, 537060312, 671325390, 895100520, 1342650780, 2685301560]

約数ペア:

[(1, 2685301560), (2, 1342650780), (3, 895100520), (4, 671325390), (5, 537060312), (6, 447550260), (8, 335662695), (9, 298366840), (10, 268530156), (12, 223775130), (15, 179020104), (18, 149183420), (20, 134265078), (24, 111887565), (30, 89510052), (36, 74591710), (40, 67132539), (41, 65495160), (45, 59673368), (60, 44755026), (72, 37295855), (82, 32747580), (90, 29836684), (120, 22377513), (123, 21831720), (164, 16373790), (180, 14918342), (205, 13099032), (246, 10915860), (328, 8186895), (360, 7459171), (369, 7277240), (410, 6549516), (492, 5457930), (615, 4366344), (738, 3638620), (820, 3274758), (984, 2728965), (1230, 2183172), (1476, 1819310), (1640, 1637379), (1845, 1455448), (2460, 1091586), (2952, 909655), (3690, 727724), (4920, 545793), (7380, 363862), (14760, 181931)]