6006786920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1861}}^1$

素因数の和:2059

約数の個数: 128

約数和(自身を含む): 14800665600

約数和(自身を除く): 8793878680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 137, 152, 155, 190, 248, 274, 310, 380, 548, 589, 620, 685, 760, 1096, 1178, 1240, 1370, 1861, 2356, 2603, 2740, 2945, 3722, 4247, 4712, 5206, 5480, 5890, 7444, 8494, 9305, 10412, 11780, 13015, 14888, 16988, 18610, 20824, 21235, 23560, 26030, 33976, 35359, 37220, 42470, 52060, 57691, 70718, 74440, 80693, 84940, 104120, 115382, 141436, 161386, 169880, 176795, 230764, 254957, 282872, 288455, 322772, 353590, 403465, 461528, 509914, 576910, 645544, 707180, 806930, 1019828, 1096129, 1153820, 1274785, 1414360, 1613860, 2039656, 2192258, 2307640, 2549570, 3227720, 4384516, 4844183, 5099140, 5480645, 7903667, 8769032, 9688366, 10198280, 10961290, 15807334, 19376732, 21922580, 24220915, 31614668, 38753464, 39518335, 43845160, 48441830, 63229336, 79036670, 96883660, 150169673, 158073340, 193767320, 300339346, 316146680, 600678692, 750848365, 1201357384, 1501696730, 3003393460, 6006786920]

約数ペア:

[(1, 6006786920), (2, 3003393460), (4, 1501696730), (5, 1201357384), (8, 750848365), (10, 600678692), (19, 316146680), (20, 300339346), (31, 193767320), (38, 158073340), (40, 150169673), (62, 96883660), (76, 79036670), (95, 63229336), (124, 48441830), (137, 43845160), (152, 39518335), (155, 38753464), (190, 31614668), (248, 24220915), (274, 21922580), (310, 19376732), (380, 15807334), (548, 10961290), (589, 10198280), (620, 9688366), (685, 8769032), (760, 7903667), (1096, 5480645), (1178, 5099140), (1240, 4844183), (1370, 4384516), (1861, 3227720), (2356, 2549570), (2603, 2307640), (2740, 2192258), (2945, 2039656), (3722, 1613860), (4247, 1414360), (4712, 1274785), (5206, 1153820), (5480, 1096129), (5890, 1019828), (7444, 806930), (8494, 707180), (9305, 645544), (10412, 576910), (11780, 509914), (13015, 461528), (14888, 403465), (16988, 353590), (18610, 322772), (20824, 288455), (21235, 282872), (23560, 254957), (26030, 230764), (33976, 176795), (35359, 169880), (37220, 161386), (42470, 141436), (52060, 115382), (57691, 104120), (70718, 84940), (74440, 80693)]