87180450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 250460160

約数和(自身を除く): 163279710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 79, 105, 150, 158, 175, 210, 237, 350, 395, 474, 525, 553, 790, 1050, 1051, 1106, 1185, 1659, 1975, 2102, 2370, 2765, 3153, 3318, 3950, 5255, 5530, 5925, 6306, 7357, 8295, 10510, 11850, 13825, 14714, 15765, 16590, 22071, 26275, 27650, 31530, 36785, 41475, 44142, 52550, 73570, 78825, 82950, 83029, 110355, 157650, 166058, 183925, 220710, 249087, 367850, 415145, 498174, 551775, 581203, 830290, 1103550, 1162406, 1245435, 1743609, 2075725, 2490870, 2906015, 3487218, 4151450, 5812030, 6227175, 8718045, 12454350, 14530075, 17436090, 29060150, 43590225, 87180450]

約数ペア:

[(1, 87180450), (2, 43590225), (3, 29060150), (5, 17436090), (6, 14530075), (7, 12454350), (10, 8718045), (14, 6227175), (15, 5812030), (21, 4151450), (25, 3487218), (30, 2906015), (35, 2490870), (42, 2075725), (50, 1743609), (70, 1245435), (75, 1162406), (79, 1103550), (105, 830290), (150, 581203), (158, 551775), (175, 498174), (210, 415145), (237, 367850), (350, 249087), (395, 220710), (474, 183925), (525, 166058), (553, 157650), (790, 110355), (1050, 83029), (1051, 82950), (1106, 78825), (1185, 73570), (1659, 52550), (1975, 44142), (2102, 41475), (2370, 36785), (2765, 31530), (3153, 27650), (3318, 26275), (3950, 22071), (5255, 16590), (5530, 15765), (5925, 14714), (6306, 13825), (7357, 11850), (8295, 10510)]