5828940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 19813248

約数和(自身を除く): 13984308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 53, 60, 65, 78, 90, 94, 106, 117, 130, 141, 156, 159, 180, 188, 195, 212, 234, 235, 260, 265, 282, 318, 390, 423, 468, 470, 477, 530, 564, 585, 611, 636, 689, 705, 780, 795, 846, 940, 954, 1060, 1170, 1222, 1378, 1410, 1590, 1692, 1833, 1908, 2067, 2115, 2340, 2385, 2444, 2491, 2756, 2820, 3055, 3180, 3445, 3666, 4134, 4230, 4770, 4982, 5499, 6110, 6201, 6890, 7332, 7473, 8268, 8460, 9165, 9540, 9964, 10335, 10998, 12220, 12402, 12455, 13780, 14946, 18330, 20670, 21996, 22419, 24804, 24910, 27495, 29892, 31005, 32383, 36660, 37365, 41340, 44838, 49820, 54990, 62010, 64766, 74730, 89676, 97149, 109980, 112095, 124020, 129532, 149460, 161915, 194298, 224190, 291447, 323830, 388596, 448380, 485745, 582894, 647660, 971490, 1165788, 1457235, 1942980, 2914470, 5828940]

約数ペア:

[(1, 5828940), (2, 2914470), (3, 1942980), (4, 1457235), (5, 1165788), (6, 971490), (9, 647660), (10, 582894), (12, 485745), (13, 448380), (15, 388596), (18, 323830), (20, 291447), (26, 224190), (30, 194298), (36, 161915), (39, 149460), (45, 129532), (47, 124020), (52, 112095), (53, 109980), (60, 97149), (65, 89676), (78, 74730), (90, 64766), (94, 62010), (106, 54990), (117, 49820), (130, 44838), (141, 41340), (156, 37365), (159, 36660), (180, 32383), (188, 31005), (195, 29892), (212, 27495), (234, 24910), (235, 24804), (260, 22419), (265, 21996), (282, 20670), (318, 18330), (390, 14946), (423, 13780), (468, 12455), (470, 12402), (477, 12220), (530, 10998), (564, 10335), (585, 9964), (611, 9540), (636, 9165), (689, 8460), (705, 8268), (780, 7473), (795, 7332), (846, 6890), (940, 6201), (954, 6110), (1060, 5499), (1170, 4982), (1222, 4770), (1378, 4230), (1410, 4134), (1590, 3666), (1692, 3445), (1833, 3180), (1908, 3055), (2067, 2820), (2115, 2756), (2340, 2491), (2385, 2444)]