28559250

素因数分解:

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

素因数の和:4257

約数の個数: 64

約数和(自身を含む): 79223040

約数和(自身を除く): 50663790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 4231, 6750, 8462, 12693, 21155, 25386, 38079, 42310, 63465, 76158, 105775, 114237, 126930, 190395, 211550, 228474, 317325, 380790, 528875, 571185, 634650, 951975, 1057750, 1142370, 1586625, 1903950, 2855925, 3173250, 4759875, 5711850, 9519750, 14279625, 28559250]

約数ペア:

[(1, 28559250), (2, 14279625), (3, 9519750), (5, 5711850), (6, 4759875), (9, 3173250), (10, 2855925), (15, 1903950), (18, 1586625), (25, 1142370), (27, 1057750), (30, 951975), (45, 634650), (50, 571185), (54, 528875), (75, 380790), (90, 317325), (125, 228474), (135, 211550), (150, 190395), (225, 126930), (250, 114237), (270, 105775), (375, 76158), (450, 63465), (675, 42310), (750, 38079), (1125, 25386), (1350, 21155), (2250, 12693), (3375, 8462), (4231, 6750)]