25045560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2399}}^1$

素因数の和:2445

約数の個数: 96

約数和(自身を含む): 84240000

約数和(自身を除く): 59194440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2399, 2610, 3480, 4798, 5220, 7197, 9596, 10440, 11995, 14394, 19192, 21591, 23990, 28788, 35985, 43182, 47980, 57576, 69571, 71970, 86364, 95960, 107955, 139142, 143940, 172728, 208713, 215910, 278284, 287880, 347855, 417426, 431820, 556568, 626139, 695710, 834852, 863640, 1043565, 1252278, 1391420, 1669704, 2087130, 2504556, 2782840, 3130695, 4174260, 5009112, 6261390, 8348520, 12522780, 25045560]

約数ペア:

[(1, 25045560), (2, 12522780), (3, 8348520), (4, 6261390), (5, 5009112), (6, 4174260), (8, 3130695), (9, 2782840), (10, 2504556), (12, 2087130), (15, 1669704), (18, 1391420), (20, 1252278), (24, 1043565), (29, 863640), (30, 834852), (36, 695710), (40, 626139), (45, 556568), (58, 431820), (60, 417426), (72, 347855), (87, 287880), (90, 278284), (116, 215910), (120, 208713), (145, 172728), (174, 143940), (180, 139142), (232, 107955), (261, 95960), (290, 86364), (348, 71970), (360, 69571), (435, 57576), (522, 47980), (580, 43182), (696, 35985), (870, 28788), (1044, 23990), (1160, 21591), (1305, 19192), (1740, 14394), (2088, 11995), (2399, 10440), (2610, 9596), (3480, 7197), (4798, 5220)]