171382260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13163}}^1$

素因数の和:13213

約数の個数: 96

約数和(自身を含む): 566157312

約数和(自身を除く): 394775052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 13163, 26326, 39489, 52652, 65815, 78978, 92141, 131630, 157956, 184282, 197445, 263260, 276423, 368564, 394890, 408053, 460705, 552846, 789780, 816106, 921410, 1105692, 1224159, 1382115, 1632212, 1842820, 2040265, 2448318, 2764230, 2856371, 4080530, 4896636, 5528460, 5712742, 6120795, 8161060, 8569113, 11425484, 12241590, 14281855, 17138226, 24483180, 28563710, 34276452, 42845565, 57127420, 85691130, 171382260]

約数ペア:

[(1, 171382260), (2, 85691130), (3, 57127420), (4, 42845565), (5, 34276452), (6, 28563710), (7, 24483180), (10, 17138226), (12, 14281855), (14, 12241590), (15, 11425484), (20, 8569113), (21, 8161060), (28, 6120795), (30, 5712742), (31, 5528460), (35, 4896636), (42, 4080530), (60, 2856371), (62, 2764230), (70, 2448318), (84, 2040265), (93, 1842820), (105, 1632212), (124, 1382115), (140, 1224159), (155, 1105692), (186, 921410), (210, 816106), (217, 789780), (310, 552846), (372, 460705), (420, 408053), (434, 394890), (465, 368564), (620, 276423), (651, 263260), (868, 197445), (930, 184282), (1085, 157956), (1302, 131630), (1860, 92141), (2170, 78978), (2604, 65815), (3255, 52652), (4340, 39489), (6510, 26326), (13020, 13163)]