122306730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:732

約数の個数: 128

約数和(自身を含む): 366944256

約数和(自身を除く): 244637526

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 71, 78, 91, 105, 130, 142, 182, 195, 210, 213, 273, 355, 390, 426, 455, 497, 546, 631, 710, 910, 923, 994, 1065, 1262, 1365, 1491, 1846, 1893, 2130, 2485, 2730, 2769, 2982, 3155, 3786, 4417, 4615, 4970, 5538, 6310, 6461, 7455, 8203, 8834, 9230, 9465, 12922, 13251, 13845, 14910, 16406, 18930, 19383, 22085, 24609, 26502, 27690, 32305, 38766, 41015, 44170, 44801, 49218, 57421, 64610, 66255, 82030, 89602, 96915, 114842, 123045, 132510, 134403, 172263, 193830, 224005, 246090, 268806, 287105, 313607, 344526, 448010, 574210, 582413, 627214, 672015, 861315, 940821, 1164826, 1344030, 1568035, 1722630, 1747239, 1881642, 2912065, 3136070, 3494478, 4076891, 4704105, 5824130, 8153782, 8736195, 9408210, 12230673, 17472390, 20384455, 24461346, 40768910, 61153365, 122306730]

約数ペア:

[(1, 122306730), (2, 61153365), (3, 40768910), (5, 24461346), (6, 20384455), (7, 17472390), (10, 12230673), (13, 9408210), (14, 8736195), (15, 8153782), (21, 5824130), (26, 4704105), (30, 4076891), (35, 3494478), (39, 3136070), (42, 2912065), (65, 1881642), (70, 1747239), (71, 1722630), (78, 1568035), (91, 1344030), (105, 1164826), (130, 940821), (142, 861315), (182, 672015), (195, 627214), (210, 582413), (213, 574210), (273, 448010), (355, 344526), (390, 313607), (426, 287105), (455, 268806), (497, 246090), (546, 224005), (631, 193830), (710, 172263), (910, 134403), (923, 132510), (994, 123045), (1065, 114842), (1262, 96915), (1365, 89602), (1491, 82030), (1846, 66255), (1893, 64610), (2130, 57421), (2485, 49218), (2730, 44801), (2769, 44170), (2982, 41015), (3155, 38766), (3786, 32305), (4417, 27690), (4615, 26502), (4970, 24609), (5538, 22085), (6310, 19383), (6461, 18930), (7455, 16406), (8203, 14910), (8834, 13845), (9230, 13251), (9465, 12922)]