47494170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 132088320

約数和(自身を除く): 84594150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 87, 90, 93, 145, 155, 174, 186, 261, 279, 290, 310, 435, 465, 522, 558, 587, 870, 899, 930, 1174, 1305, 1395, 1761, 1798, 2610, 2697, 2790, 2935, 3522, 4495, 5283, 5394, 5870, 8091, 8805, 8990, 10566, 13485, 16182, 17023, 17610, 18197, 26415, 26970, 34046, 36394, 40455, 51069, 52830, 54591, 80910, 85115, 90985, 102138, 109182, 153207, 163773, 170230, 181970, 255345, 272955, 306414, 327546, 510690, 527713, 545910, 766035, 818865, 1055426, 1532070, 1583139, 1637730, 2638565, 3166278, 4749417, 5277130, 7915695, 9498834, 15831390, 23747085, 47494170]

約数ペア:

[(1, 47494170), (2, 23747085), (3, 15831390), (5, 9498834), (6, 7915695), (9, 5277130), (10, 4749417), (15, 3166278), (18, 2638565), (29, 1637730), (30, 1583139), (31, 1532070), (45, 1055426), (58, 818865), (62, 766035), (87, 545910), (90, 527713), (93, 510690), (145, 327546), (155, 306414), (174, 272955), (186, 255345), (261, 181970), (279, 170230), (290, 163773), (310, 153207), (435, 109182), (465, 102138), (522, 90985), (558, 85115), (587, 80910), (870, 54591), (899, 52830), (930, 51069), (1174, 40455), (1305, 36394), (1395, 34046), (1761, 26970), (1798, 26415), (2610, 18197), (2697, 17610), (2790, 17023), (2935, 16182), (3522, 13485), (4495, 10566), (5283, 8990), (5394, 8805), (5870, 8091)]