105616980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{27941}}^1$

素因数の和:27966

約数の個数: 96

約数和(自身を含む): 375540480

約数和(自身を除く): 269923500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 27941, 55882, 83823, 111764, 139705, 167646, 195587, 251469, 279410, 335292, 391174, 419115, 502938, 558820, 586761, 754407, 782348, 838230, 977935, 1005876, 1173522, 1257345, 1508814, 1676460, 1760283, 1955870, 2347044, 2514690, 2933805, 3017628, 3520566, 3772035, 3911740, 5029380, 5280849, 5867610, 7041132, 7544070, 8801415, 10561698, 11735220, 15088140, 17602830, 21123396, 26404245, 35205660, 52808490, 105616980]

約数ペア:

[(1, 105616980), (2, 52808490), (3, 35205660), (4, 26404245), (5, 21123396), (6, 17602830), (7, 15088140), (9, 11735220), (10, 10561698), (12, 8801415), (14, 7544070), (15, 7041132), (18, 5867610), (20, 5280849), (21, 5029380), (27, 3911740), (28, 3772035), (30, 3520566), (35, 3017628), (36, 2933805), (42, 2514690), (45, 2347044), (54, 1955870), (60, 1760283), (63, 1676460), (70, 1508814), (84, 1257345), (90, 1173522), (105, 1005876), (108, 977935), (126, 838230), (135, 782348), (140, 754407), (180, 586761), (189, 558820), (210, 502938), (252, 419115), (270, 391174), (315, 335292), (378, 279410), (420, 251469), (540, 195587), (630, 167646), (756, 139705), (945, 111764), (1260, 83823), (1890, 55882), (3780, 27941)]