99221220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{26249}}^1$

素因数の和:26274

約数の個数: 96

約数和(自身を含む): 352800000

約数和(自身を除く): 253578780

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, 26249, 52498, 78747, 104996, 131245, 157494, 183743, 236241, 262490, 314988, 367486, 393735, 472482, 524980, 551229, 708723, 734972, 787470, 918715, 944964, 1102458, 1181205, 1417446, 1574940, 1653687, 1837430, 2204916, 2362410, 2756145, 2834892, 3307374, 3543615, 3674860, 4724820, 4961061, 5512290, 6614748, 7087230, 8268435, 9922122, 11024580, 14174460, 16536870, 19844244, 24805305, 33073740, 49610610, 99221220]

約数ペア:

[(1, 99221220), (2, 49610610), (3, 33073740), (4, 24805305), (5, 19844244), (6, 16536870), (7, 14174460), (9, 11024580), (10, 9922122), (12, 8268435), (14, 7087230), (15, 6614748), (18, 5512290), (20, 4961061), (21, 4724820), (27, 3674860), (28, 3543615), (30, 3307374), (35, 2834892), (36, 2756145), (42, 2362410), (45, 2204916), (54, 1837430), (60, 1653687), (63, 1574940), (70, 1417446), (84, 1181205), (90, 1102458), (105, 944964), (108, 918715), (126, 787470), (135, 734972), (140, 708723), (180, 551229), (189, 524980), (210, 472482), (252, 393735), (270, 367486), (315, 314988), (378, 262490), (420, 236241), (540, 183743), (630, 157494), (756, 131245), (945, 104996), (1260, 78747), (1890, 52498), (3780, 26249)]