7936925580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4751}}^1\times {\mathrm{9281}}^1$

素因数の和:14047

約数の個数: 72

約数和(自身を含む): 24083002944

約数和(自身を除く): 16146077364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4751, 9281, 9502, 14253, 18562, 19004, 23755, 27843, 28506, 37124, 42759, 46405, 47510, 55686, 57012, 71265, 83529, 85518, 92810, 95020, 111372, 139215, 142530, 167058, 171036, 185620, 213795, 278430, 285060, 334116, 417645, 427590, 556860, 835290, 855180, 1670580, 44094031, 88188062, 132282093, 176376124, 220470155, 264564186, 396846279, 440940310, 529128372, 661410465, 793692558, 881880620, 1322820930, 1587385116, 1984231395, 2645641860, 3968462790, 7936925580]

約数ペア:

[(1, 7936925580), (2, 3968462790), (3, 2645641860), (4, 1984231395), (5, 1587385116), (6, 1322820930), (9, 881880620), (10, 793692558), (12, 661410465), (15, 529128372), (18, 440940310), (20, 396846279), (30, 264564186), (36, 220470155), (45, 176376124), (60, 132282093), (90, 88188062), (180, 44094031), (4751, 1670580), (9281, 855180), (9502, 835290), (14253, 556860), (18562, 427590), (19004, 417645), (23755, 334116), (27843, 285060), (28506, 278430), (37124, 213795), (42759, 185620), (46405, 171036), (47510, 167058), (55686, 142530), (57012, 139215), (71265, 111372), (83529, 95020), (85518, 92810)]