89004360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 284544000

約数和(自身を除く): 195539640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 103, 114, 120, 152, 190, 206, 228, 285, 309, 379, 380, 412, 456, 515, 570, 618, 758, 760, 824, 1030, 1137, 1140, 1236, 1516, 1545, 1895, 1957, 2060, 2274, 2280, 2472, 3032, 3090, 3790, 3914, 4120, 4548, 5685, 5871, 6180, 7201, 7580, 7828, 9096, 9785, 11370, 11742, 12360, 14402, 15160, 15656, 19570, 21603, 22740, 23484, 28804, 29355, 36005, 39037, 39140, 43206, 45480, 46968, 57608, 58710, 72010, 78074, 78280, 86412, 108015, 117111, 117420, 144020, 156148, 172824, 195185, 216030, 234222, 234840, 288040, 312296, 390370, 432060, 468444, 585555, 741703, 780740, 864120, 936888, 1171110, 1483406, 1561480, 2225109, 2342220, 2966812, 3708515, 4450218, 4684440, 5933624, 7417030, 8900436, 11125545, 14834060, 17800872, 22251090, 29668120, 44502180, 89004360]

約数ペア:

[(1, 89004360), (2, 44502180), (3, 29668120), (4, 22251090), (5, 17800872), (6, 14834060), (8, 11125545), (10, 8900436), (12, 7417030), (15, 5933624), (19, 4684440), (20, 4450218), (24, 3708515), (30, 2966812), (38, 2342220), (40, 2225109), (57, 1561480), (60, 1483406), (76, 1171110), (95, 936888), (103, 864120), (114, 780740), (120, 741703), (152, 585555), (190, 468444), (206, 432060), (228, 390370), (285, 312296), (309, 288040), (379, 234840), (380, 234222), (412, 216030), (456, 195185), (515, 172824), (570, 156148), (618, 144020), (758, 117420), (760, 117111), (824, 108015), (1030, 86412), (1137, 78280), (1140, 78074), (1236, 72010), (1516, 58710), (1545, 57608), (1895, 46968), (1957, 45480), (2060, 43206), (2274, 39140), (2280, 39037), (2472, 36005), (3032, 29355), (3090, 28804), (3790, 23484), (3914, 22740), (4120, 21603), (4548, 19570), (5685, 15656), (5871, 15160), (6180, 14402), (7201, 12360), (7580, 11742), (7828, 11370), (9096, 9785)]