3972150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 13269984

約数和(自身を除く): 9297834

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 97, 105, 117, 126, 130, 150, 175, 182, 194, 195, 210, 225, 234, 273, 291, 315, 325, 350, 390, 450, 455, 485, 525, 546, 582, 585, 630, 650, 679, 819, 873, 910, 970, 975, 1050, 1170, 1261, 1358, 1365, 1455, 1575, 1638, 1746, 1950, 2037, 2275, 2425, 2522, 2730, 2910, 2925, 3150, 3395, 3783, 4074, 4095, 4365, 4550, 4850, 5850, 6111, 6305, 6790, 6825, 7275, 7566, 8190, 8730, 8827, 10185, 11349, 12222, 12610, 13650, 14550, 16975, 17654, 18915, 20370, 20475, 21825, 22698, 26481, 30555, 31525, 33950, 37830, 40950, 43650, 44135, 50925, 52962, 56745, 61110, 63050, 79443, 88270, 94575, 101850, 113490, 132405, 152775, 158886, 189150, 220675, 264810, 283725, 305550, 397215, 441350, 567450, 662025, 794430, 1324050, 1986075, 3972150]

約数ペア:

[(1, 3972150), (2, 1986075), (3, 1324050), (5, 794430), (6, 662025), (7, 567450), (9, 441350), (10, 397215), (13, 305550), (14, 283725), (15, 264810), (18, 220675), (21, 189150), (25, 158886), (26, 152775), (30, 132405), (35, 113490), (39, 101850), (42, 94575), (45, 88270), (50, 79443), (63, 63050), (65, 61110), (70, 56745), (75, 52962), (78, 50925), (90, 44135), (91, 43650), (97, 40950), (105, 37830), (117, 33950), (126, 31525), (130, 30555), (150, 26481), (175, 22698), (182, 21825), (194, 20475), (195, 20370), (210, 18915), (225, 17654), (234, 16975), (273, 14550), (291, 13650), (315, 12610), (325, 12222), (350, 11349), (390, 10185), (450, 8827), (455, 8730), (485, 8190), (525, 7566), (546, 7275), (582, 6825), (585, 6790), (630, 6305), (650, 6111), (679, 5850), (819, 4850), (873, 4550), (910, 4365), (970, 4095), (975, 4074), (1050, 3783), (1170, 3395), (1261, 3150), (1358, 2925), (1365, 2910), (1455, 2730), (1575, 2522), (1638, 2425), (1746, 2275), (1950, 2037)]