86736450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 231985152

約数和(自身を除く): 145248702

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 46, 50, 62, 69, 75, 93, 115, 138, 150, 155, 186, 230, 310, 345, 465, 575, 690, 713, 775, 811, 930, 1150, 1426, 1550, 1622, 1725, 2139, 2325, 2433, 3450, 3565, 4055, 4278, 4650, 4866, 7130, 8110, 10695, 12165, 17825, 18653, 20275, 21390, 24330, 25141, 35650, 37306, 40550, 50282, 53475, 55959, 60825, 75423, 93265, 106950, 111918, 121650, 125705, 150846, 186530, 251410, 279795, 377115, 466325, 559590, 578243, 628525, 754230, 932650, 1156486, 1257050, 1398975, 1734729, 1885575, 2797950, 2891215, 3469458, 3771150, 5782430, 8673645, 14456075, 17347290, 28912150, 43368225, 86736450]

約数ペア:

[(1, 86736450), (2, 43368225), (3, 28912150), (5, 17347290), (6, 14456075), (10, 8673645), (15, 5782430), (23, 3771150), (25, 3469458), (30, 2891215), (31, 2797950), (46, 1885575), (50, 1734729), (62, 1398975), (69, 1257050), (75, 1156486), (93, 932650), (115, 754230), (138, 628525), (150, 578243), (155, 559590), (186, 466325), (230, 377115), (310, 279795), (345, 251410), (465, 186530), (575, 150846), (690, 125705), (713, 121650), (775, 111918), (811, 106950), (930, 93265), (1150, 75423), (1426, 60825), (1550, 55959), (1622, 53475), (1725, 50282), (2139, 40550), (2325, 37306), (2433, 35650), (3450, 25141), (3565, 24330), (4055, 21390), (4278, 20275), (4650, 18653), (4866, 17825), (7130, 12165), (8110, 10695)]