3780822020070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{855229}}^1$

素因数の和:855454

約数の個数: 128

約数和(自身を含む): 9753727104000

約数和(自身を除く): 5972905083930

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 149, 215, 230, 258, 298, 345, 430, 447, 645, 690, 745, 894, 989, 1290, 1490, 1978, 2235, 2967, 3427, 4470, 4945, 5934, 6407, 6854, 9890, 10281, 12814, 14835, 17135, 19221, 20562, 29670, 32035, 34270, 38442, 51405, 64070, 96105, 102810, 147361, 192210, 294722, 442083, 736805, 855229, 884166, 1473610, 1710458, 2210415, 2565687, 4276145, 4420830, 5131374, 8552290, 12828435, 19670267, 25656870, 36774847, 39340534, 59010801, 73549694, 98351335, 110324541, 118021602, 127429121, 183874235, 196702670, 220649082, 254858242, 295054005, 367748470, 382287363, 551622705, 590108010, 637145605, 764574726, 845821481, 1103245410, 1274291210, 1691642962, 1911436815, 2537464443, 2930869783, 3822873630, 4229107405, 5074928886, 5479452203, 5861739566, 8458214810, 8792609349, 10958904406, 12687322215, 14654348915, 16438356609, 17585218698, 25374644430, 27397261015, 29308697830, 32876713218, 43963046745, 54794522030, 82191783045, 87926093490, 126027400669, 164383566090, 252054801338, 378082202007, 630137003345, 756164404014, 1260274006690, 1890411010035, 3780822020070]

約数ペア:

[(1, 3780822020070), (2, 1890411010035), (3, 1260274006690), (5, 756164404014), (6, 630137003345), (10, 378082202007), (15, 252054801338), (23, 164383566090), (30, 126027400669), (43, 87926093490), (46, 82191783045), (69, 54794522030), (86, 43963046745), (115, 32876713218), (129, 29308697830), (138, 27397261015), (149, 25374644430), (215, 17585218698), (230, 16438356609), (258, 14654348915), (298, 12687322215), (345, 10958904406), (430, 8792609349), (447, 8458214810), (645, 5861739566), (690, 5479452203), (745, 5074928886), (894, 4229107405), (989, 3822873630), (1290, 2930869783), (1490, 2537464443), (1978, 1911436815), (2235, 1691642962), (2967, 1274291210), (3427, 1103245410), (4470, 845821481), (4945, 764574726), (5934, 637145605), (6407, 590108010), (6854, 551622705), (9890, 382287363), (10281, 367748470), (12814, 295054005), (14835, 254858242), (17135, 220649082), (19221, 196702670), (20562, 183874235), (29670, 127429121), (32035, 118021602), (34270, 110324541), (38442, 98351335), (51405, 73549694), (64070, 59010801), (96105, 39340534), (102810, 36774847), (147361, 25656870), (192210, 19670267), (294722, 12828435), (442083, 8552290), (736805, 5131374), (855229, 4420830), (884166, 4276145), (1473610, 2565687), (1710458, 2210415)]