48471660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14173}}^1$

素因数の和:14207

約数の個数: 72

約数和(自身を含む): 154780080

約数和(自身を除く): 106308420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 14173, 28346, 42519, 56692, 70865, 85038, 127557, 141730, 170076, 212595, 255114, 269287, 283460, 425190, 510228, 538574, 637785, 807861, 850380, 1077148, 1275570, 1346435, 1615722, 2423583, 2551140, 2692870, 3231444, 4039305, 4847166, 5385740, 8078610, 9694332, 12117915, 16157220, 24235830, 48471660]

約数ペア:

[(1, 48471660), (2, 24235830), (3, 16157220), (4, 12117915), (5, 9694332), (6, 8078610), (9, 5385740), (10, 4847166), (12, 4039305), (15, 3231444), (18, 2692870), (19, 2551140), (20, 2423583), (30, 1615722), (36, 1346435), (38, 1275570), (45, 1077148), (57, 850380), (60, 807861), (76, 637785), (90, 538574), (95, 510228), (114, 425190), (171, 283460), (180, 269287), (190, 255114), (228, 212595), (285, 170076), (342, 141730), (380, 127557), (570, 85038), (684, 70865), (855, 56692), (1140, 42519), (1710, 28346), (3420, 14173)]