30335670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 83026944

約数和(自身を除く): 52691274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 83, 90, 93, 131, 155, 166, 186, 249, 262, 279, 310, 393, 415, 465, 498, 558, 655, 747, 786, 830, 930, 1179, 1245, 1310, 1395, 1494, 1965, 2358, 2490, 2573, 2790, 3735, 3930, 4061, 5146, 5895, 7470, 7719, 8122, 10873, 11790, 12183, 12865, 15438, 20305, 21746, 23157, 24366, 25730, 32619, 36549, 38595, 40610, 46314, 54365, 60915, 65238, 73098, 77190, 97857, 108730, 115785, 121830, 163095, 182745, 195714, 231570, 326190, 337063, 365490, 489285, 674126, 978570, 1011189, 1685315, 2022378, 3033567, 3370630, 5055945, 6067134, 10111890, 15167835, 30335670]

約数ペア:

[(1, 30335670), (2, 15167835), (3, 10111890), (5, 6067134), (6, 5055945), (9, 3370630), (10, 3033567), (15, 2022378), (18, 1685315), (30, 1011189), (31, 978570), (45, 674126), (62, 489285), (83, 365490), (90, 337063), (93, 326190), (131, 231570), (155, 195714), (166, 182745), (186, 163095), (249, 121830), (262, 115785), (279, 108730), (310, 97857), (393, 77190), (415, 73098), (465, 65238), (498, 60915), (558, 54365), (655, 46314), (747, 40610), (786, 38595), (830, 36549), (930, 32619), (1179, 25730), (1245, 24366), (1310, 23157), (1395, 21746), (1494, 20305), (1965, 15438), (2358, 12865), (2490, 12183), (2573, 11790), (2790, 10873), (3735, 8122), (3930, 7719), (4061, 7470), (5146, 5895)]