54182480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2724

約数の個数: 80

約数和(自身を含む): 143455104

約数和(自身を除く): 89272624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 2677, 4048, 5060, 5354, 10120, 10708, 13385, 20240, 21416, 26770, 29447, 42832, 53540, 58894, 61571, 107080, 117788, 123142, 147235, 214160, 235576, 246284, 294470, 307855, 471152, 492568, 588940, 615710, 677281, 985136, 1177880, 1231420, 1354562, 2355760, 2462840, 2709124, 3386405, 4925680, 5418248, 6772810, 10836496, 13545620, 27091240, 54182480]

約数ペア:

[(1, 54182480), (2, 27091240), (4, 13545620), (5, 10836496), (8, 6772810), (10, 5418248), (11, 4925680), (16, 3386405), (20, 2709124), (22, 2462840), (23, 2355760), (40, 1354562), (44, 1231420), (46, 1177880), (55, 985136), (80, 677281), (88, 615710), (92, 588940), (110, 492568), (115, 471152), (176, 307855), (184, 294470), (220, 246284), (230, 235576), (253, 214160), (368, 147235), (440, 123142), (460, 117788), (506, 107080), (880, 61571), (920, 58894), (1012, 53540), (1265, 42832), (1840, 29447), (2024, 26770), (2530, 21416), (2677, 20240), (4048, 13385), (5060, 10708), (5354, 10120)]