39287250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 111945600

約数和(自身を除く): 72658350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 125, 150, 171, 190, 225, 250, 285, 342, 375, 450, 475, 570, 750, 855, 919, 950, 1125, 1425, 1710, 1838, 2250, 2375, 2757, 2850, 4275, 4595, 4750, 5514, 7125, 8271, 8550, 9190, 13785, 14250, 16542, 17461, 21375, 22975, 27570, 34922, 41355, 42750, 45950, 52383, 68925, 82710, 87305, 104766, 114875, 137850, 157149, 174610, 206775, 229750, 261915, 314298, 344625, 413550, 436525, 523830, 689250, 785745, 873050, 1033875, 1309575, 1571490, 2067750, 2182625, 2619150, 3928725, 4365250, 6547875, 7857450, 13095750, 19643625, 39287250]

約数ペア:

[(1, 39287250), (2, 19643625), (3, 13095750), (5, 7857450), (6, 6547875), (9, 4365250), (10, 3928725), (15, 2619150), (18, 2182625), (19, 2067750), (25, 1571490), (30, 1309575), (38, 1033875), (45, 873050), (50, 785745), (57, 689250), (75, 523830), (90, 436525), (95, 413550), (114, 344625), (125, 314298), (150, 261915), (171, 229750), (190, 206775), (225, 174610), (250, 157149), (285, 137850), (342, 114875), (375, 104766), (450, 87305), (475, 82710), (570, 68925), (750, 52383), (855, 45950), (919, 42750), (950, 41355), (1125, 34922), (1425, 27570), (1710, 22975), (1838, 21375), (2250, 17461), (2375, 16542), (2757, 14250), (2850, 13785), (4275, 9190), (4595, 8550), (4750, 8271), (5514, 7125)]