126614340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{78157}}^1$

素因数の和:78178

約数の個数: 60

約数和(自身を含む): 397198956

約数和(自身を除く): 270584616

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 78157, 156314, 234471, 312628, 390785, 468942, 703413, 781570, 937884, 1172355, 1406826, 1563140, 2110239, 2344710, 2813652, 3517065, 4220478, 4689420, 6330717, 7034130, 8440956, 10551195, 12661434, 14068260, 21102390, 25322868, 31653585, 42204780, 63307170, 126614340]

約数ペア:

[(1, 126614340), (2, 63307170), (3, 42204780), (4, 31653585), (5, 25322868), (6, 21102390), (9, 14068260), (10, 12661434), (12, 10551195), (15, 8440956), (18, 7034130), (20, 6330717), (27, 4689420), (30, 4220478), (36, 3517065), (45, 2813652), (54, 2344710), (60, 2110239), (81, 1563140), (90, 1406826), (108, 1172355), (135, 937884), (162, 781570), (180, 703413), (270, 468942), (324, 390785), (405, 312628), (540, 234471), (810, 156314), (1620, 78157)]