42937650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:385

約数の個数: 144

約数和(自身を含む): 135330624

約数和(自身を除く): 92392974

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 43, 45, 50, 63, 70, 75, 86, 90, 105, 126, 129, 150, 175, 210, 215, 225, 258, 301, 315, 317, 350, 387, 430, 450, 525, 602, 630, 634, 645, 774, 903, 951, 1050, 1075, 1290, 1505, 1575, 1585, 1806, 1902, 1935, 2150, 2219, 2709, 2853, 3010, 3150, 3170, 3225, 3870, 4438, 4515, 4755, 5418, 5706, 6450, 6657, 7525, 7925, 9030, 9510, 9675, 11095, 13314, 13545, 13631, 14265, 15050, 15850, 19350, 19971, 22190, 22575, 23775, 27090, 27262, 28530, 33285, 39942, 40893, 45150, 47550, 55475, 66570, 67725, 68155, 71325, 81786, 95417, 99855, 110950, 122679, 135450, 136310, 142650, 166425, 190834, 199710, 204465, 245358, 286251, 332850, 340775, 408930, 477085, 499275, 572502, 613395, 681550, 858753, 954170, 998550, 1022325, 1226790, 1431255, 1717506, 2044650, 2385425, 2862510, 3066975, 4293765, 4770850, 6133950, 7156275, 8587530, 14312550, 21468825, 42937650]

約数ペア:

[(1, 42937650), (2, 21468825), (3, 14312550), (5, 8587530), (6, 7156275), (7, 6133950), (9, 4770850), (10, 4293765), (14, 3066975), (15, 2862510), (18, 2385425), (21, 2044650), (25, 1717506), (30, 1431255), (35, 1226790), (42, 1022325), (43, 998550), (45, 954170), (50, 858753), (63, 681550), (70, 613395), (75, 572502), (86, 499275), (90, 477085), (105, 408930), (126, 340775), (129, 332850), (150, 286251), (175, 245358), (210, 204465), (215, 199710), (225, 190834), (258, 166425), (301, 142650), (315, 136310), (317, 135450), (350, 122679), (387, 110950), (430, 99855), (450, 95417), (525, 81786), (602, 71325), (630, 68155), (634, 67725), (645, 66570), (774, 55475), (903, 47550), (951, 45150), (1050, 40893), (1075, 39942), (1290, 33285), (1505, 28530), (1575, 27262), (1585, 27090), (1806, 23775), (1902, 22575), (1935, 22190), (2150, 19971), (2219, 19350), (2709, 15850), (2853, 15050), (3010, 14265), (3150, 13631), (3170, 13545), (3225, 13314), (3870, 11095), (4438, 9675), (4515, 9510), (4755, 9030), (5418, 7925), (5706, 7525), (6450, 6657)]