121566260010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4751}}^1\times {\mathrm{65609}}^1$

素因数の和:70383

約数の個数: 64

約数和(自身を含む): 314272949760

約数和(自身を除く): 192706689750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4751, 9502, 14253, 23755, 28506, 47510, 61763, 65609, 71265, 123526, 131218, 142530, 185289, 196827, 308815, 328045, 370578, 393654, 617630, 656090, 852917, 926445, 984135, 1705834, 1852890, 1968270, 2558751, 4264585, 5117502, 8529170, 12793755, 25587510, 311708359, 623416718, 935125077, 1558541795, 1870250154, 3117083590, 4052208667, 4675625385, 8104417334, 9351250770, 12156626001, 20261043335, 24313252002, 40522086670, 60783130005, 121566260010]

約数ペア:

[(1, 121566260010), (2, 60783130005), (3, 40522086670), (5, 24313252002), (6, 20261043335), (10, 12156626001), (13, 9351250770), (15, 8104417334), (26, 4675625385), (30, 4052208667), (39, 3117083590), (65, 1870250154), (78, 1558541795), (130, 935125077), (195, 623416718), (390, 311708359), (4751, 25587510), (9502, 12793755), (14253, 8529170), (23755, 5117502), (28506, 4264585), (47510, 2558751), (61763, 1968270), (65609, 1852890), (71265, 1705834), (123526, 984135), (131218, 926445), (142530, 852917), (185289, 656090), (196827, 617630), (308815, 393654), (328045, 370578)]