444794220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63361}}^1$

素因数の和:63392

約数の個数: 96

約数和(自身を含む): 1490274240

約数和(自身を除く): 1045480020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 63361, 126722, 190083, 253444, 316805, 380166, 570249, 633610, 760332, 823693, 950415, 1140498, 1267220, 1647386, 1710747, 1900830, 2280996, 2471079, 2851245, 3294772, 3421494, 3801660, 4118465, 4942158, 5702490, 6842988, 7413237, 8236930, 8553735, 9884316, 11404980, 12355395, 14826474, 16473860, 17107470, 22239711, 24710790, 29652948, 34214940, 37066185, 44479422, 49421580, 74132370, 88958844, 111198555, 148264740, 222397110, 444794220]

約数ペア:

[(1, 444794220), (2, 222397110), (3, 148264740), (4, 111198555), (5, 88958844), (6, 74132370), (9, 49421580), (10, 44479422), (12, 37066185), (13, 34214940), (15, 29652948), (18, 24710790), (20, 22239711), (26, 17107470), (27, 16473860), (30, 14826474), (36, 12355395), (39, 11404980), (45, 9884316), (52, 8553735), (54, 8236930), (60, 7413237), (65, 6842988), (78, 5702490), (90, 4942158), (108, 4118465), (117, 3801660), (130, 3421494), (135, 3294772), (156, 2851245), (180, 2471079), (195, 2280996), (234, 1900830), (260, 1710747), (270, 1647386), (351, 1267220), (390, 1140498), (468, 950415), (540, 823693), (585, 760332), (702, 633610), (780, 570249), (1170, 380166), (1404, 316805), (1755, 253444), (2340, 190083), (3510, 126722), (7020, 63361)]