63911700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23671}}^1$

素因数の和:23694

約数の個数: 72

約数和(自身を含む): 205472960

約数和(自身を除く): 141561260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 23671, 47342, 71013, 94684, 118355, 142026, 213039, 236710, 284052, 355065, 426078, 473420, 591775, 639117, 710130, 852156, 1065195, 1183550, 1278234, 1420260, 1775325, 2130390, 2367100, 2556468, 3195585, 3550650, 4260780, 5325975, 6391170, 7101300, 10651950, 12782340, 15977925, 21303900, 31955850, 63911700]

約数ペア:

[(1, 63911700), (2, 31955850), (3, 21303900), (4, 15977925), (5, 12782340), (6, 10651950), (9, 7101300), (10, 6391170), (12, 5325975), (15, 4260780), (18, 3550650), (20, 3195585), (25, 2556468), (27, 2367100), (30, 2130390), (36, 1775325), (45, 1420260), (50, 1278234), (54, 1183550), (60, 1065195), (75, 852156), (90, 710130), (100, 639117), (108, 591775), (135, 473420), (150, 426078), (180, 355065), (225, 284052), (270, 236710), (300, 213039), (450, 142026), (540, 118355), (675, 94684), (900, 71013), (1350, 47342), (2700, 23671)]