101854620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 355642560

約数和(自身を除く): 253787940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 229, 252, 315, 353, 420, 458, 630, 687, 706, 916, 1059, 1145, 1260, 1374, 1412, 1603, 1765, 2061, 2118, 2290, 2471, 2748, 3177, 3206, 3435, 3530, 4122, 4236, 4580, 4809, 4942, 5295, 6354, 6412, 6870, 7060, 7413, 8015, 8244, 9618, 9884, 10305, 10590, 12355, 12708, 13740, 14427, 14826, 15885, 16030, 19236, 20610, 21180, 22239, 24045, 24710, 28854, 29652, 31770, 32060, 37065, 41220, 44478, 48090, 49420, 57708, 63540, 72135, 74130, 80837, 88956, 96180, 111195, 144270, 148260, 161674, 222390, 242511, 288540, 323348, 404185, 444780, 485022, 565859, 727533, 808370, 970044, 1131718, 1212555, 1455066, 1616740, 1697577, 2263436, 2425110, 2829295, 2910132, 3395154, 3637665, 4850220, 5092731, 5658590, 6790308, 7275330, 8487885, 10185462, 11317180, 14550660, 16975770, 20370924, 25463655, 33951540, 50927310, 101854620]

約数ペア:

[(1, 101854620), (2, 50927310), (3, 33951540), (4, 25463655), (5, 20370924), (6, 16975770), (7, 14550660), (9, 11317180), (10, 10185462), (12, 8487885), (14, 7275330), (15, 6790308), (18, 5658590), (20, 5092731), (21, 4850220), (28, 3637665), (30, 3395154), (35, 2910132), (36, 2829295), (42, 2425110), (45, 2263436), (60, 1697577), (63, 1616740), (70, 1455066), (84, 1212555), (90, 1131718), (105, 970044), (126, 808370), (140, 727533), (180, 565859), (210, 485022), (229, 444780), (252, 404185), (315, 323348), (353, 288540), (420, 242511), (458, 222390), (630, 161674), (687, 148260), (706, 144270), (916, 111195), (1059, 96180), (1145, 88956), (1260, 80837), (1374, 74130), (1412, 72135), (1603, 63540), (1765, 57708), (2061, 49420), (2118, 48090), (2290, 44478), (2471, 41220), (2748, 37065), (3177, 32060), (3206, 31770), (3435, 29652), (3530, 28854), (4122, 24710), (4236, 24045), (4580, 22239), (4809, 21180), (4942, 20610), (5295, 19236), (6354, 16030), (6412, 15885), (6870, 14826), (7060, 14427), (7413, 13740), (8015, 12708), (8244, 12355), (9618, 10590), (9884, 10305)]