26770293090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{18671}}^1$

素因数の和:18952

約数の個数: 96

約数和(自身を含む): 70781817600

約数和(自身を除く): 44011524510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 179, 267, 358, 445, 534, 537, 801, 890, 895, 1074, 1335, 1602, 1611, 1790, 2670, 2685, 3222, 4005, 5370, 8010, 8055, 15931, 16110, 18671, 31862, 37342, 47793, 56013, 79655, 93355, 95586, 112026, 143379, 159310, 168039, 186710, 238965, 280065, 286758, 336078, 477930, 560130, 716895, 840195, 1433790, 1661719, 1680390, 3323438, 3342109, 4985157, 6684218, 8308595, 9970314, 10026327, 14955471, 16617190, 16710545, 20052654, 24925785, 29910942, 30078981, 33421090, 49851570, 50131635, 60157962, 74777355, 100263270, 149554710, 150394905, 297447701, 300789810, 594895402, 892343103, 1487238505, 1784686206, 2677029309, 2974477010, 4461715515, 5354058618, 8923431030, 13385146545, 26770293090]

約数ペア:

[(1, 26770293090), (2, 13385146545), (3, 8923431030), (5, 5354058618), (6, 4461715515), (9, 2974477010), (10, 2677029309), (15, 1784686206), (18, 1487238505), (30, 892343103), (45, 594895402), (89, 300789810), (90, 297447701), (178, 150394905), (179, 149554710), (267, 100263270), (358, 74777355), (445, 60157962), (534, 50131635), (537, 49851570), (801, 33421090), (890, 30078981), (895, 29910942), (1074, 24925785), (1335, 20052654), (1602, 16710545), (1611, 16617190), (1790, 14955471), (2670, 10026327), (2685, 9970314), (3222, 8308595), (4005, 6684218), (5370, 4985157), (8010, 3342109), (8055, 3323438), (15931, 1680390), (16110, 1661719), (18671, 1433790), (31862, 840195), (37342, 716895), (47793, 560130), (56013, 477930), (79655, 336078), (93355, 286758), (95586, 280065), (112026, 238965), (143379, 186710), (159310, 168039)]