138039750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3271

約数の個数: 96

約数和(自身を含む): 393026400

約数和(自身を除く): 254986650

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, 950, 1125, 1425, 1710, 2250, 2375, 2850, 3229, 4275, 4750, 6458, 7125, 8550, 9687, 14250, 16145, 19374, 21375, 29061, 32290, 42750, 48435, 58122, 61351, 80725, 96870, 122702, 145305, 161450, 184053, 242175, 290610, 306755, 368106, 403625, 484350, 552159, 613510, 726525, 807250, 920265, 1104318, 1210875, 1453050, 1533775, 1840530, 2421750, 2760795, 3067550, 3632625, 4601325, 5521590, 7265250, 7668875, 9202650, 13803975, 15337750, 23006625, 27607950, 46013250, 69019875, 138039750]

約数ペア:

[(1, 138039750), (2, 69019875), (3, 46013250), (5, 27607950), (6, 23006625), (9, 15337750), (10, 13803975), (15, 9202650), (18, 7668875), (19, 7265250), (25, 5521590), (30, 4601325), (38, 3632625), (45, 3067550), (50, 2760795), (57, 2421750), (75, 1840530), (90, 1533775), (95, 1453050), (114, 1210875), (125, 1104318), (150, 920265), (171, 807250), (190, 726525), (225, 613510), (250, 552159), (285, 484350), (342, 403625), (375, 368106), (450, 306755), (475, 290610), (570, 242175), (750, 184053), (855, 161450), (950, 145305), (1125, 122702), (1425, 96870), (1710, 80725), (2250, 61351), (2375, 58122), (2850, 48435), (3229, 42750), (4275, 32290), (4750, 29061), (6458, 21375), (7125, 19374), (8550, 16145), (9687, 14250)]