31593300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1987}}^1$

素因数の和:2057

約数の個数: 72

約数和(自身を含む): 93181536

約数和(自身を除く): 61588236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1060, 1325, 1590, 1987, 2650, 3180, 3974, 3975, 5300, 5961, 7948, 7950, 9935, 11922, 15900, 19870, 23844, 29805, 39740, 49675, 59610, 99350, 105311, 119220, 149025, 198700, 210622, 298050, 315933, 421244, 526555, 596100, 631866, 1053110, 1263732, 1579665, 2106220, 2632775, 3159330, 5265550, 6318660, 7898325, 10531100, 15796650, 31593300]

約数ペア:

[(1, 31593300), (2, 15796650), (3, 10531100), (4, 7898325), (5, 6318660), (6, 5265550), (10, 3159330), (12, 2632775), (15, 2106220), (20, 1579665), (25, 1263732), (30, 1053110), (50, 631866), (53, 596100), (60, 526555), (75, 421244), (100, 315933), (106, 298050), (150, 210622), (159, 198700), (212, 149025), (265, 119220), (300, 105311), (318, 99350), (530, 59610), (636, 49675), (795, 39740), (1060, 29805), (1325, 23844), (1590, 19870), (1987, 15900), (2650, 11922), (3180, 9935), (3974, 7950), (3975, 7948), (5300, 5961)]