395477550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1107

約数の個数: 144

約数和(自身を含む): 1162477680

約数和(自身を除く): 767000130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 67, 75, 78, 90, 117, 130, 134, 150, 195, 201, 225, 234, 325, 335, 390, 402, 450, 585, 603, 650, 670, 871, 975, 1005, 1009, 1170, 1206, 1675, 1742, 1950, 2010, 2018, 2613, 2925, 3015, 3027, 3350, 4355, 5025, 5045, 5226, 5850, 6030, 6054, 7839, 8710, 9081, 10050, 10090, 13065, 13117, 15075, 15135, 15678, 18162, 21775, 25225, 26130, 26234, 30150, 30270, 39195, 39351, 43550, 45405, 50450, 65325, 65585, 67603, 75675, 78390, 78702, 90810, 118053, 130650, 131170, 135206, 151350, 195975, 196755, 202809, 227025, 236106, 327925, 338015, 391950, 393510, 405618, 454050, 590265, 608427, 655850, 676030, 878839, 983775, 1014045, 1180530, 1216854, 1690075, 1757678, 1967550, 2028090, 2636517, 2951325, 3042135, 3380150, 4394195, 5070225, 5273034, 5902650, 6084270, 7909551, 8788390, 10140450, 13182585, 15210675, 15819102, 21970975, 26365170, 30421350, 39547755, 43941950, 65912925, 79095510, 131825850, 197738775, 395477550]

約数ペア:

[(1, 395477550), (2, 197738775), (3, 131825850), (5, 79095510), (6, 65912925), (9, 43941950), (10, 39547755), (13, 30421350), (15, 26365170), (18, 21970975), (25, 15819102), (26, 15210675), (30, 13182585), (39, 10140450), (45, 8788390), (50, 7909551), (65, 6084270), (67, 5902650), (75, 5273034), (78, 5070225), (90, 4394195), (117, 3380150), (130, 3042135), (134, 2951325), (150, 2636517), (195, 2028090), (201, 1967550), (225, 1757678), (234, 1690075), (325, 1216854), (335, 1180530), (390, 1014045), (402, 983775), (450, 878839), (585, 676030), (603, 655850), (650, 608427), (670, 590265), (871, 454050), (975, 405618), (1005, 393510), (1009, 391950), (1170, 338015), (1206, 327925), (1675, 236106), (1742, 227025), (1950, 202809), (2010, 196755), (2018, 195975), (2613, 151350), (2925, 135206), (3015, 131170), (3027, 130650), (3350, 118053), (4355, 90810), (5025, 78702), (5045, 78390), (5226, 75675), (5850, 67603), (6030, 65585), (6054, 65325), (7839, 50450), (8710, 45405), (9081, 43550), (10050, 39351), (10090, 39195), (13065, 30270), (13117, 30150), (15075, 26234), (15135, 26130), (15678, 25225), (18162, 21775)]