427935707880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{122970031}}^1$

素因数の和:122970074

約数の個数: 64

約数和(自身を含む): 1328076345600

約数和(自身を除く): 900140637720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 122970031, 245940062, 368910093, 491880124, 614850155, 737820186, 983760248, 1229700310, 1475640372, 1844550465, 2459400620, 2951280744, 3566130899, 3689100930, 4918801240, 7132261798, 7378201860, 10698392697, 14264523596, 14756403720, 17830654495, 21396785394, 28529047192, 35661308990, 42793570788, 53491963485, 71322617980, 85587141576, 106983926970, 142645235960, 213967853940, 427935707880]

約数ペア:

[(1, 427935707880), (2, 213967853940), (3, 142645235960), (4, 106983926970), (5, 85587141576), (6, 71322617980), (8, 53491963485), (10, 42793570788), (12, 35661308990), (15, 28529047192), (20, 21396785394), (24, 17830654495), (29, 14756403720), (30, 14264523596), (40, 10698392697), (58, 7378201860), (60, 7132261798), (87, 4918801240), (116, 3689100930), (120, 3566130899), (145, 2951280744), (174, 2459400620), (232, 1844550465), (290, 1475640372), (348, 1229700310), (435, 983760248), (580, 737820186), (696, 614850155), (870, 491880124), (1160, 368910093), (1740, 245940062), (3480, 122970031)]