946943460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{659}}^1\times {\mathrm{887}}^1$

素因数の和:1567

約数の個数: 120

約数和(自身を含む): 2978458560

約数和(自身を除く): 2031515100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 659, 810, 887, 1318, 1620, 1774, 1977, 2636, 2661, 3295, 3548, 3954, 4435, 5322, 5931, 6590, 7908, 7983, 8870, 9885, 10644, 11862, 13180, 13305, 15966, 17740, 17793, 19770, 23724, 23949, 26610, 29655, 31932, 35586, 39540, 39915, 47898, 53220, 53379, 59310, 71172, 71847, 79830, 88965, 95796, 106758, 118620, 119745, 143694, 159660, 177930, 213516, 239490, 266895, 287388, 355860, 359235, 478980, 533790, 584533, 718470, 1067580, 1169066, 1436940, 1753599, 2338132, 2922665, 3507198, 5260797, 5845330, 7014396, 8767995, 10521594, 11690660, 15782391, 17535990, 21043188, 26303985, 31564782, 35071980, 47347173, 52607970, 63129564, 78911955, 94694346, 105215940, 157823910, 189388692, 236735865, 315647820, 473471730, 946943460]

約数ペア:

[(1, 946943460), (2, 473471730), (3, 315647820), (4, 236735865), (5, 189388692), (6, 157823910), (9, 105215940), (10, 94694346), (12, 78911955), (15, 63129564), (18, 52607970), (20, 47347173), (27, 35071980), (30, 31564782), (36, 26303985), (45, 21043188), (54, 17535990), (60, 15782391), (81, 11690660), (90, 10521594), (108, 8767995), (135, 7014396), (162, 5845330), (180, 5260797), (270, 3507198), (324, 2922665), (405, 2338132), (540, 1753599), (659, 1436940), (810, 1169066), (887, 1067580), (1318, 718470), (1620, 584533), (1774, 533790), (1977, 478980), (2636, 359235), (2661, 355860), (3295, 287388), (3548, 266895), (3954, 239490), (4435, 213516), (5322, 177930), (5931, 159660), (6590, 143694), (7908, 119745), (7983, 118620), (8870, 106758), (9885, 95796), (10644, 88965), (11862, 79830), (13180, 71847), (13305, 71172), (15966, 59310), (17740, 53379), (17793, 53220), (19770, 47898), (23724, 39915), (23949, 39540), (26610, 35586), (29655, 31932)]