345101625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 689195520

約数和(自身を除く): 344093895

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 79, 99, 125, 165, 225, 237, 275, 353, 375, 395, 495, 711, 825, 869, 1059, 1125, 1185, 1375, 1765, 1975, 2475, 2607, 3177, 3555, 3883, 4125, 4345, 5295, 5925, 7821, 8825, 9875, 11649, 12375, 13035, 15885, 17775, 19415, 21725, 26475, 27887, 29625, 34947, 39105, 44125, 58245, 65175, 79425, 83661, 88875, 97075, 108625, 132375, 139435, 174735, 195525, 250983, 291225, 306757, 325875, 397125, 418305, 485375, 697175, 873675, 920271, 977625, 1254915, 1456125, 1533785, 2091525, 2760813, 3485875, 4368375, 4601355, 6274575, 7668925, 10457625, 13804065, 23006775, 31372875, 38344625, 69020325, 115033875, 345101625]

約数ペア:

[(1, 345101625), (3, 115033875), (5, 69020325), (9, 38344625), (11, 31372875), (15, 23006775), (25, 13804065), (33, 10457625), (45, 7668925), (55, 6274575), (75, 4601355), (79, 4368375), (99, 3485875), (125, 2760813), (165, 2091525), (225, 1533785), (237, 1456125), (275, 1254915), (353, 977625), (375, 920271), (395, 873675), (495, 697175), (711, 485375), (825, 418305), (869, 397125), (1059, 325875), (1125, 306757), (1185, 291225), (1375, 250983), (1765, 195525), (1975, 174735), (2475, 139435), (2607, 132375), (3177, 108625), (3555, 97075), (3883, 88875), (4125, 83661), (4345, 79425), (5295, 65175), (5925, 58245), (7821, 44125), (8825, 39105), (9875, 34947), (11649, 29625), (12375, 27887), (13035, 26475), (15885, 21725), (17775, 19415)]