30283416

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 91008000

約数和(自身を除く): 60724584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 157, 171, 188, 216, 228, 282, 314, 342, 376, 423, 456, 471, 513, 564, 628, 684, 846, 893, 942, 1026, 1128, 1256, 1269, 1368, 1413, 1692, 1786, 1884, 2052, 2538, 2679, 2826, 2983, 3384, 3572, 3768, 4104, 4239, 5076, 5358, 5652, 5966, 7144, 7379, 8037, 8478, 8949, 10152, 10716, 11304, 11932, 14758, 16074, 16956, 17898, 21432, 22137, 23864, 24111, 26847, 29516, 32148, 33912, 35796, 44274, 48222, 53694, 59032, 64296, 66411, 71592, 80541, 88548, 96444, 107388, 132822, 140201, 161082, 177096, 192888, 199233, 214776, 265644, 280402, 322164, 398466, 420603, 531288, 560804, 644328, 796932, 841206, 1121608, 1261809, 1593864, 1682412, 2523618, 3364824, 3785427, 5047236, 7570854, 10094472, 15141708, 30283416]

約数ペア:

[(1, 30283416), (2, 15141708), (3, 10094472), (4, 7570854), (6, 5047236), (8, 3785427), (9, 3364824), (12, 2523618), (18, 1682412), (19, 1593864), (24, 1261809), (27, 1121608), (36, 841206), (38, 796932), (47, 644328), (54, 560804), (57, 531288), (72, 420603), (76, 398466), (94, 322164), (108, 280402), (114, 265644), (141, 214776), (152, 199233), (157, 192888), (171, 177096), (188, 161082), (216, 140201), (228, 132822), (282, 107388), (314, 96444), (342, 88548), (376, 80541), (423, 71592), (456, 66411), (471, 64296), (513, 59032), (564, 53694), (628, 48222), (684, 44274), (846, 35796), (893, 33912), (942, 32148), (1026, 29516), (1128, 26847), (1256, 24111), (1269, 23864), (1368, 22137), (1413, 21432), (1692, 17898), (1786, 16956), (1884, 16074), (2052, 14758), (2538, 11932), (2679, 11304), (2826, 10716), (2983, 10152), (3384, 8949), (3572, 8478), (3768, 8037), (4104, 7379), (4239, 7144), (5076, 5966), (5358, 5652)]