15317888910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{1427}}^1$

素因数の和:1838

約数の個数: 128

約数和(自身を含む): 39323418624

約数和(自身を除く): 24005529714

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 331, 345, 470, 662, 690, 705, 993, 1081, 1410, 1427, 1655, 1986, 2162, 2854, 3243, 3310, 4281, 4965, 5405, 6486, 7135, 7613, 8562, 9930, 10810, 14270, 15226, 15557, 16215, 21405, 22839, 31114, 32430, 32821, 38065, 42810, 45678, 46671, 65642, 67069, 76130, 77785, 93342, 98463, 114195, 134138, 155570, 164105, 196926, 201207, 228390, 233355, 328210, 335345, 357811, 402414, 466710, 472337, 492315, 670690, 715622, 944674, 984630, 1006035, 1073433, 1417011, 1542587, 1789055, 2012070, 2146866, 2361685, 2834022, 3085174, 3578110, 4627761, 4723370, 5367165, 7085055, 7712935, 9255522, 10734330, 10863751, 14170110, 15425870, 21727502, 22199839, 23138805, 32591253, 44399678, 46277610, 54318755, 65182506, 66599517, 108637510, 110999195, 133199034, 162956265, 221998390, 325912530, 332997585, 510596297, 665995170, 1021192594, 1531788891, 2552981485, 3063577782, 5105962970, 7658944455, 15317888910]

約数ペア:

[(1, 15317888910), (2, 7658944455), (3, 5105962970), (5, 3063577782), (6, 2552981485), (10, 1531788891), (15, 1021192594), (23, 665995170), (30, 510596297), (46, 332997585), (47, 325912530), (69, 221998390), (94, 162956265), (115, 133199034), (138, 110999195), (141, 108637510), (230, 66599517), (235, 65182506), (282, 54318755), (331, 46277610), (345, 44399678), (470, 32591253), (662, 23138805), (690, 22199839), (705, 21727502), (993, 15425870), (1081, 14170110), (1410, 10863751), (1427, 10734330), (1655, 9255522), (1986, 7712935), (2162, 7085055), (2854, 5367165), (3243, 4723370), (3310, 4627761), (4281, 3578110), (4965, 3085174), (5405, 2834022), (6486, 2361685), (7135, 2146866), (7613, 2012070), (8562, 1789055), (9930, 1542587), (10810, 1417011), (14270, 1073433), (15226, 1006035), (15557, 984630), (16215, 944674), (21405, 715622), (22839, 670690), (31114, 492315), (32430, 472337), (32821, 466710), (38065, 402414), (42810, 357811), (45678, 335345), (46671, 328210), (65642, 233355), (67069, 228390), (76130, 201207), (77785, 196926), (93342, 164105), (98463, 155570), (114195, 134138)]