135567750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 366612480

約数和(自身を除く): 231044730

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 115, 125, 138, 145, 150, 174, 230, 250, 271, 290, 345, 375, 435, 542, 575, 667, 690, 725, 750, 813, 870, 1150, 1334, 1355, 1450, 1626, 1725, 2001, 2175, 2710, 2875, 3335, 3450, 3625, 4002, 4065, 4350, 5750, 6233, 6670, 6775, 7250, 7859, 8130, 8625, 10005, 10875, 12466, 13550, 15718, 16675, 17250, 18699, 20010, 20325, 21750, 23577, 31165, 33350, 33875, 37398, 39295, 40650, 47154, 50025, 62330, 67750, 78590, 83375, 93495, 100050, 101625, 117885, 155825, 166750, 180757, 186990, 196475, 203250, 235770, 250125, 311650, 361514, 392950, 467475, 500250, 542271, 589425, 779125, 903785, 934950, 982375, 1084542, 1178850, 1558250, 1807570, 1964750, 2337375, 2711355, 2947125, 4518925, 4674750, 5422710, 5894250, 9037850, 13556775, 22594625, 27113550, 45189250, 67783875, 135567750]

約数ペア:

[(1, 135567750), (2, 67783875), (3, 45189250), (5, 27113550), (6, 22594625), (10, 13556775), (15, 9037850), (23, 5894250), (25, 5422710), (29, 4674750), (30, 4518925), (46, 2947125), (50, 2711355), (58, 2337375), (69, 1964750), (75, 1807570), (87, 1558250), (115, 1178850), (125, 1084542), (138, 982375), (145, 934950), (150, 903785), (174, 779125), (230, 589425), (250, 542271), (271, 500250), (290, 467475), (345, 392950), (375, 361514), (435, 311650), (542, 250125), (575, 235770), (667, 203250), (690, 196475), (725, 186990), (750, 180757), (813, 166750), (870, 155825), (1150, 117885), (1334, 101625), (1355, 100050), (1450, 93495), (1626, 83375), (1725, 78590), (2001, 67750), (2175, 62330), (2710, 50025), (2875, 47154), (3335, 40650), (3450, 39295), (3625, 37398), (4002, 33875), (4065, 33350), (4350, 31165), (5750, 23577), (6233, 21750), (6670, 20325), (6775, 20010), (7250, 18699), (7859, 17250), (8130, 16675), (8625, 15718), (10005, 13550), (10875, 12466)]