46196820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 144

約数和(自身を含む): 153474048

約数和(自身を除く): 107277228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 465, 487, 510, 527, 558, 612, 620, 765, 930, 974, 1020, 1054, 1116, 1395, 1461, 1530, 1581, 1860, 1948, 2108, 2435, 2635, 2790, 2922, 3060, 3162, 4383, 4743, 4870, 5270, 5580, 5844, 6324, 7305, 7905, 8279, 8766, 9486, 9740, 10540, 14610, 15097, 15810, 16558, 17532, 18972, 21915, 23715, 24837, 29220, 30194, 31620, 33116, 41395, 43830, 45291, 47430, 49674, 60388, 74511, 75485, 82790, 87660, 90582, 94860, 99348, 124185, 135873, 149022, 150970, 165580, 181164, 226455, 248370, 256649, 271746, 298044, 301940, 372555, 452910, 496740, 513298, 543492, 679365, 745110, 769947, 905820, 1026596, 1283245, 1358730, 1490220, 1539894, 2309841, 2566490, 2717460, 3079788, 3849735, 4619682, 5132980, 7699470, 9239364, 11549205, 15398940, 23098410, 46196820]

約数ペア:

[(1, 46196820), (2, 23098410), (3, 15398940), (4, 11549205), (5, 9239364), (6, 7699470), (9, 5132980), (10, 4619682), (12, 3849735), (15, 3079788), (17, 2717460), (18, 2566490), (20, 2309841), (30, 1539894), (31, 1490220), (34, 1358730), (36, 1283245), (45, 1026596), (51, 905820), (60, 769947), (62, 745110), (68, 679365), (85, 543492), (90, 513298), (93, 496740), (102, 452910), (124, 372555), (153, 301940), (155, 298044), (170, 271746), (180, 256649), (186, 248370), (204, 226455), (255, 181164), (279, 165580), (306, 150970), (310, 149022), (340, 135873), (372, 124185), (465, 99348), (487, 94860), (510, 90582), (527, 87660), (558, 82790), (612, 75485), (620, 74511), (765, 60388), (930, 49674), (974, 47430), (1020, 45291), (1054, 43830), (1116, 41395), (1395, 33116), (1461, 31620), (1530, 30194), (1581, 29220), (1860, 24837), (1948, 23715), (2108, 21915), (2435, 18972), (2635, 17532), (2790, 16558), (2922, 15810), (3060, 15097), (3162, 14610), (4383, 10540), (4743, 9740), (4870, 9486), (5270, 8766), (5580, 8279), (5844, 7905), (6324, 7305)]