84535380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4286

約数の個数: 96

約数和(自身を含む): 270170880

約数和(自身を除く): 185635500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4231, 4995, 6660, 8462, 9990, 12693, 16924, 19980, 21155, 25386, 38079, 42310, 50772, 63465, 76158, 84620, 114237, 126930, 152316, 156547, 190395, 228474, 253860, 313094, 380790, 456948, 469641, 571185, 626188, 761580, 782735, 939282, 1142370, 1408923, 1565470, 1878564, 2284740, 2348205, 2817846, 3130940, 4226769, 4696410, 5635692, 7044615, 8453538, 9392820, 14089230, 16907076, 21133845, 28178460, 42267690, 84535380]

約数ペア:

[(1, 84535380), (2, 42267690), (3, 28178460), (4, 21133845), (5, 16907076), (6, 14089230), (9, 9392820), (10, 8453538), (12, 7044615), (15, 5635692), (18, 4696410), (20, 4226769), (27, 3130940), (30, 2817846), (36, 2348205), (37, 2284740), (45, 1878564), (54, 1565470), (60, 1408923), (74, 1142370), (90, 939282), (108, 782735), (111, 761580), (135, 626188), (148, 571185), (180, 469641), (185, 456948), (222, 380790), (270, 313094), (333, 253860), (370, 228474), (444, 190395), (540, 156547), (555, 152316), (666, 126930), (740, 114237), (999, 84620), (1110, 76158), (1332, 63465), (1665, 50772), (1998, 42310), (2220, 38079), (3330, 25386), (3996, 21155), (4231, 19980), (4995, 16924), (6660, 12693), (8462, 9990)]