41263020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{25471}}^1$

素因数の和:25492

約数の個数: 60

約数和(自身を含む): 129448704

約数和(自身を除く): 88185684

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, 25471, 50942, 76413, 101884, 127355, 152826, 229239, 254710, 305652, 382065, 458478, 509420, 687717, 764130, 916956, 1146195, 1375434, 1528260, 2063151, 2292390, 2750868, 3438585, 4126302, 4584780, 6877170, 8252604, 10315755, 13754340, 20631510, 41263020]

約数ペア:

[(1, 41263020), (2, 20631510), (3, 13754340), (4, 10315755), (5, 8252604), (6, 6877170), (9, 4584780), (10, 4126302), (12, 3438585), (15, 2750868), (18, 2292390), (20, 2063151), (27, 1528260), (30, 1375434), (36, 1146195), (45, 916956), (54, 764130), (60, 687717), (81, 509420), (90, 458478), (108, 382065), (135, 305652), (162, 254710), (180, 229239), (270, 152826), (324, 127355), (405, 101884), (540, 76413), (810, 50942), (1620, 25471)]