461892060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8941}}^1$

素因数の和:9004

約数の個数: 144

約数和(自身を含む): 1640463552

約数和(自身を除く): 1178571492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 2460, 2583, 2870, 3444, 3690, 4305, 5166, 5740, 7380, 8610, 8941, 10332, 12915, 17220, 17882, 25830, 26823, 35764, 44705, 51660, 53646, 62587, 80469, 89410, 107292, 125174, 134115, 160938, 178820, 187761, 250348, 268230, 312935, 321876, 366581, 375522, 402345, 536460, 563283, 625870, 733162, 751044, 804690, 938805, 1099743, 1126566, 1251740, 1466324, 1609380, 1832905, 1877610, 2199486, 2253132, 2566067, 2816415, 3299229, 3665810, 3755220, 4398972, 5132134, 5498715, 5632830, 6598458, 7331620, 7698201, 10264268, 10997430, 11265660, 12830335, 13196916, 15396402, 16496145, 21994860, 23094603, 25660670, 30792804, 32992290, 38491005, 46189206, 51321340, 65984580, 76982010, 92378412, 115473015, 153964020, 230946030, 461892060]

約数ペア:

[(1, 461892060), (2, 230946030), (3, 153964020), (4, 115473015), (5, 92378412), (6, 76982010), (7, 65984580), (9, 51321340), (10, 46189206), (12, 38491005), (14, 32992290), (15, 30792804), (18, 25660670), (20, 23094603), (21, 21994860), (28, 16496145), (30, 15396402), (35, 13196916), (36, 12830335), (41, 11265660), (42, 10997430), (45, 10264268), (60, 7698201), (63, 7331620), (70, 6598458), (82, 5632830), (84, 5498715), (90, 5132134), (105, 4398972), (123, 3755220), (126, 3665810), (140, 3299229), (164, 2816415), (180, 2566067), (205, 2253132), (210, 2199486), (246, 1877610), (252, 1832905), (287, 1609380), (315, 1466324), (369, 1251740), (410, 1126566), (420, 1099743), (492, 938805), (574, 804690), (615, 751044), (630, 733162), (738, 625870), (820, 563283), (861, 536460), (1148, 402345), (1230, 375522), (1260, 366581), (1435, 321876), (1476, 312935), (1722, 268230), (1845, 250348), (2460, 187761), (2583, 178820), (2870, 160938), (3444, 134115), (3690, 125174), (4305, 107292), (5166, 89410), (5740, 80469), (7380, 62587), (8610, 53646), (8941, 51660), (10332, 44705), (12915, 35764), (17220, 26823), (17882, 25830)]