495036707625

素因数分解:

$3^3\times 5^3\times {\mathrm{137}}^1\times {\mathrm{541}}^1\times {\mathrm{1979}}^1$

素因数の和:2681

約数の個数: 128

約数和(自身を含む): 924119539200

約数和(自身を除く): 429082831575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 137, 225, 375, 411, 541, 675, 685, 1125, 1233, 1623, 1979, 2055, 2705, 3375, 3425, 3699, 4869, 5937, 6165, 8115, 9895, 10275, 13525, 14607, 17125, 17811, 18495, 24345, 29685, 30825, 40575, 49475, 51375, 53433, 67625, 73035, 74117, 89055, 92475, 121725, 148425, 154125, 202875, 222351, 247375, 267165, 271123, 365175, 370585, 445275, 462375, 608625, 667053, 742125, 813369, 1070639, 1111755, 1335825, 1355615, 1825875, 1852925, 2001159, 2226375, 2440107, 3211917, 3335265, 4066845, 5353195, 5558775, 6679125, 6778075, 7320321, 9264625, 9635751, 10005795, 12200535, 16059585, 16676325, 20334225, 26765975, 27793875, 28907253, 33890375, 36601605, 48178755, 50028975, 61002675, 80297925, 83381625, 101671125, 133829875, 144536265, 146677543, 183008025, 240893775, 250144875, 305013375, 401489625, 440032629, 722681325, 733387715, 915040125, 1204468875, 1320097887, 2200163145, 3613406625, 3666938575, 3960293661, 6600489435, 11000815725, 18334692875, 19801468305, 33002447175, 55004078625, 99007341525, 165012235875, 495036707625]

約数ペア:

[(1, 495036707625), (3, 165012235875), (5, 99007341525), (9, 55004078625), (15, 33002447175), (25, 19801468305), (27, 18334692875), (45, 11000815725), (75, 6600489435), (125, 3960293661), (135, 3666938575), (137, 3613406625), (225, 2200163145), (375, 1320097887), (411, 1204468875), (541, 915040125), (675, 733387715), (685, 722681325), (1125, 440032629), (1233, 401489625), (1623, 305013375), (1979, 250144875), (2055, 240893775), (2705, 183008025), (3375, 146677543), (3425, 144536265), (3699, 133829875), (4869, 101671125), (5937, 83381625), (6165, 80297925), (8115, 61002675), (9895, 50028975), (10275, 48178755), (13525, 36601605), (14607, 33890375), (17125, 28907253), (17811, 27793875), (18495, 26765975), (24345, 20334225), (29685, 16676325), (30825, 16059585), (40575, 12200535), (49475, 10005795), (51375, 9635751), (53433, 9264625), (67625, 7320321), (73035, 6778075), (74117, 6679125), (89055, 5558775), (92475, 5353195), (121725, 4066845), (148425, 3335265), (154125, 3211917), (202875, 2440107), (222351, 2226375), (247375, 2001159), (267165, 1852925), (271123, 1825875), (365175, 1355615), (370585, 1335825), (445275, 1111755), (462375, 1070639), (608625, 813369), (667053, 742125)]