89012640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4523}}^1$

素因数の和:4582

約数の個数: 96

約数和(自身を含む): 287292096

約数和(自身を除く): 198279456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4523, 4920, 6560, 9046, 9840, 13569, 18092, 19680, 22615, 27138, 36184, 45230, 54276, 67845, 72368, 90460, 108552, 135690, 144736, 180920, 185443, 217104, 271380, 361840, 370886, 434208, 542760, 556329, 723680, 741772, 927215, 1085520, 1112658, 1483544, 1854430, 2171040, 2225316, 2781645, 2967088, 3708860, 4450632, 5563290, 5934176, 7417720, 8901264, 11126580, 14835440, 17802528, 22253160, 29670880, 44506320, 89012640]

約数ペア:

[(1, 89012640), (2, 44506320), (3, 29670880), (4, 22253160), (5, 17802528), (6, 14835440), (8, 11126580), (10, 8901264), (12, 7417720), (15, 5934176), (16, 5563290), (20, 4450632), (24, 3708860), (30, 2967088), (32, 2781645), (40, 2225316), (41, 2171040), (48, 1854430), (60, 1483544), (80, 1112658), (82, 1085520), (96, 927215), (120, 741772), (123, 723680), (160, 556329), (164, 542760), (205, 434208), (240, 370886), (246, 361840), (328, 271380), (410, 217104), (480, 185443), (492, 180920), (615, 144736), (656, 135690), (820, 108552), (984, 90460), (1230, 72368), (1312, 67845), (1640, 54276), (1968, 45230), (2460, 36184), (3280, 27138), (3936, 22615), (4523, 19680), (4920, 18092), (6560, 13569), (9046, 9840)]