45556980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3549

約数の個数: 96

約数和(自身を含む): 150528000

約数和(自身を除く): 104971020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 3499, 4340, 6510, 6998, 10497, 13020, 13996, 17495, 20994, 24493, 34990, 41988, 48986, 52485, 69980, 73479, 97972, 104970, 108469, 122465, 146958, 209940, 216938, 244930, 293916, 325407, 367395, 433876, 489860, 542345, 650814, 734790, 759283, 1084690, 1301628, 1469580, 1518566, 1627035, 2169380, 2277849, 3037132, 3254070, 3796415, 4555698, 6508140, 7592830, 9111396, 11389245, 15185660, 22778490, 45556980]

約数ペア:

[(1, 45556980), (2, 22778490), (3, 15185660), (4, 11389245), (5, 9111396), (6, 7592830), (7, 6508140), (10, 4555698), (12, 3796415), (14, 3254070), (15, 3037132), (20, 2277849), (21, 2169380), (28, 1627035), (30, 1518566), (31, 1469580), (35, 1301628), (42, 1084690), (60, 759283), (62, 734790), (70, 650814), (84, 542345), (93, 489860), (105, 433876), (124, 367395), (140, 325407), (155, 293916), (186, 244930), (210, 216938), (217, 209940), (310, 146958), (372, 122465), (420, 108469), (434, 104970), (465, 97972), (620, 73479), (651, 69980), (868, 52485), (930, 48986), (1085, 41988), (1302, 34990), (1860, 24493), (2170, 20994), (2604, 17495), (3255, 13996), (3499, 13020), (4340, 10497), (6510, 6998)]