66362625

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{53}}^2$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 142920960

約数和(自身を除く): 76558335

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 53, 63, 75, 105, 125, 135, 159, 175, 189, 225, 265, 315, 371, 375, 477, 525, 675, 795, 875, 945, 1113, 1125, 1325, 1431, 1575, 1855, 2385, 2625, 2809, 3339, 3375, 3975, 4725, 5565, 6625, 7155, 7875, 8427, 9275, 10017, 11925, 14045, 16695, 19663, 19875, 23625, 25281, 27825, 35775, 42135, 46375, 50085, 58989, 59625, 70225, 75843, 83475, 98315, 126405, 139125, 176967, 178875, 210675, 250425, 294945, 351125, 379215, 417375, 491575, 530901, 632025, 884835, 1053375, 1252125, 1474725, 1896075, 2457875, 2654505, 3160125, 4424175, 7373625, 9480375, 13272525, 22120875, 66362625]

約数ペア:

[(1, 66362625), (3, 22120875), (5, 13272525), (7, 9480375), (9, 7373625), (15, 4424175), (21, 3160125), (25, 2654505), (27, 2457875), (35, 1896075), (45, 1474725), (53, 1252125), (63, 1053375), (75, 884835), (105, 632025), (125, 530901), (135, 491575), (159, 417375), (175, 379215), (189, 351125), (225, 294945), (265, 250425), (315, 210675), (371, 178875), (375, 176967), (477, 139125), (525, 126405), (675, 98315), (795, 83475), (875, 75843), (945, 70225), (1113, 59625), (1125, 58989), (1325, 50085), (1431, 46375), (1575, 42135), (1855, 35775), (2385, 27825), (2625, 25281), (2809, 23625), (3339, 19875), (3375, 19663), (3975, 16695), (4725, 14045), (5565, 11925), (6625, 10017), (7155, 9275), (7875, 8427)]