42819090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 109921536

約数和(自身を除く): 67102446

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 113, 170, 226, 255, 339, 510, 565, 678, 743, 1130, 1486, 1695, 1921, 2229, 3390, 3715, 3842, 4458, 5763, 7430, 9605, 11145, 11526, 12631, 19210, 22290, 25262, 28815, 37893, 57630, 63155, 75786, 83959, 126310, 167918, 189465, 251877, 378930, 419795, 503754, 839590, 1259385, 1427303, 2518770, 2854606, 4281909, 7136515, 8563818, 14273030, 21409545, 42819090]

約数ペア:

[(1, 42819090), (2, 21409545), (3, 14273030), (5, 8563818), (6, 7136515), (10, 4281909), (15, 2854606), (17, 2518770), (30, 1427303), (34, 1259385), (51, 839590), (85, 503754), (102, 419795), (113, 378930), (170, 251877), (226, 189465), (255, 167918), (339, 126310), (510, 83959), (565, 75786), (678, 63155), (743, 57630), (1130, 37893), (1486, 28815), (1695, 25262), (1921, 22290), (2229, 19210), (3390, 12631), (3715, 11526), (3842, 11145), (4458, 9605), (5763, 7430)]