93173220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{157}}^2$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 333406080

約数和(自身を除く): 240232860

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, 157, 180, 189, 210, 252, 270, 314, 315, 378, 420, 471, 540, 628, 630, 756, 785, 942, 945, 1099, 1260, 1413, 1570, 1884, 1890, 2198, 2355, 2826, 3140, 3297, 3780, 4239, 4396, 4710, 5495, 5652, 6594, 7065, 8478, 9420, 9891, 10990, 13188, 14130, 16485, 16956, 19782, 21195, 21980, 24649, 28260, 29673, 32970, 39564, 42390, 49298, 49455, 59346, 65940, 73947, 84780, 98596, 98910, 118692, 123245, 147894, 148365, 172543, 197820, 221841, 246490, 295788, 296730, 345086, 369735, 443682, 492980, 517629, 593460, 665523, 690172, 739470, 862715, 887364, 1035258, 1109205, 1331046, 1478940, 1552887, 1725430, 2070516, 2218410, 2588145, 2662092, 3105774, 3327615, 3450860, 4436820, 4658661, 5176290, 6211548, 6655230, 7764435, 9317322, 10352580, 13310460, 15528870, 18634644, 23293305, 31057740, 46586610, 93173220]

約数ペア:

[(1, 93173220), (2, 46586610), (3, 31057740), (4, 23293305), (5, 18634644), (6, 15528870), (7, 13310460), (9, 10352580), (10, 9317322), (12, 7764435), (14, 6655230), (15, 6211548), (18, 5176290), (20, 4658661), (21, 4436820), (27, 3450860), (28, 3327615), (30, 3105774), (35, 2662092), (36, 2588145), (42, 2218410), (45, 2070516), (54, 1725430), (60, 1552887), (63, 1478940), (70, 1331046), (84, 1109205), (90, 1035258), (105, 887364), (108, 862715), (126, 739470), (135, 690172), (140, 665523), (157, 593460), (180, 517629), (189, 492980), (210, 443682), (252, 369735), (270, 345086), (314, 296730), (315, 295788), (378, 246490), (420, 221841), (471, 197820), (540, 172543), (628, 148365), (630, 147894), (756, 123245), (785, 118692), (942, 98910), (945, 98596), (1099, 84780), (1260, 73947), (1413, 65940), (1570, 59346), (1884, 49455), (1890, 49298), (2198, 42390), (2355, 39564), (2826, 32970), (3140, 29673), (3297, 28260), (3780, 24649), (4239, 21980), (4396, 21195), (4710, 19782), (5495, 16956), (5652, 16485), (6594, 14130), (7065, 13188), (8478, 10990), (9420, 9891)]