9405912660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{70393}}^1$

素因数の和:70553

約数の個数: 96

約数和(自身を含む): 28099032192

約数和(自身を除く): 18693119532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 131, 170, 204, 255, 262, 340, 393, 510, 524, 655, 786, 1020, 1310, 1572, 1965, 2227, 2620, 3930, 4454, 6681, 7860, 8908, 11135, 13362, 22270, 26724, 33405, 44540, 66810, 70393, 133620, 140786, 211179, 281572, 351965, 422358, 703930, 844716, 1055895, 1196681, 1407860, 2111790, 2393362, 3590043, 4223580, 4786724, 5983405, 7180086, 9221483, 11966810, 14360172, 17950215, 18442966, 23933620, 27664449, 35900430, 36885932, 46107415, 55328898, 71800860, 92214830, 110657796, 138322245, 156765211, 184429660, 276644490, 313530422, 470295633, 553288980, 627060844, 783826055, 940591266, 1567652110, 1881182532, 2351478165, 3135304220, 4702956330, 9405912660]

約数ペア:

[(1, 9405912660), (2, 4702956330), (3, 3135304220), (4, 2351478165), (5, 1881182532), (6, 1567652110), (10, 940591266), (12, 783826055), (15, 627060844), (17, 553288980), (20, 470295633), (30, 313530422), (34, 276644490), (51, 184429660), (60, 156765211), (68, 138322245), (85, 110657796), (102, 92214830), (131, 71800860), (170, 55328898), (204, 46107415), (255, 36885932), (262, 35900430), (340, 27664449), (393, 23933620), (510, 18442966), (524, 17950215), (655, 14360172), (786, 11966810), (1020, 9221483), (1310, 7180086), (1572, 5983405), (1965, 4786724), (2227, 4223580), (2620, 3590043), (3930, 2393362), (4454, 2111790), (6681, 1407860), (7860, 1196681), (8908, 1055895), (11135, 844716), (13362, 703930), (22270, 422358), (26724, 351965), (33405, 281572), (44540, 211179), (66810, 140786), (70393, 133620)]