169114140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72271}}^1$

素因数の和:72299

約数の個数: 72

約数和(自身を含む): 552447168

約数和(自身を除く): 383333028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 72271, 144542, 216813, 289084, 361355, 433626, 650439, 722710, 867252, 939523, 1084065, 1300878, 1445420, 1879046, 2168130, 2601756, 2818569, 3252195, 3758092, 4336260, 4697615, 5637138, 6504390, 8455707, 9395230, 11274276, 13008780, 14092845, 16911414, 18790460, 28185690, 33822828, 42278535, 56371380, 84557070, 169114140]

約数ペア:

[(1, 169114140), (2, 84557070), (3, 56371380), (4, 42278535), (5, 33822828), (6, 28185690), (9, 18790460), (10, 16911414), (12, 14092845), (13, 13008780), (15, 11274276), (18, 9395230), (20, 8455707), (26, 6504390), (30, 5637138), (36, 4697615), (39, 4336260), (45, 3758092), (52, 3252195), (60, 2818569), (65, 2601756), (78, 2168130), (90, 1879046), (117, 1445420), (130, 1300878), (156, 1084065), (180, 939523), (195, 867252), (234, 722710), (260, 650439), (390, 433626), (468, 361355), (585, 289084), (780, 216813), (1170, 144542), (2340, 72271)]