30405672

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 94003200

約数和(自身を除く): 63597528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 67, 72, 88, 99, 108, 132, 134, 191, 198, 201, 216, 264, 268, 297, 382, 396, 402, 536, 573, 594, 603, 737, 764, 792, 804, 1146, 1188, 1206, 1474, 1528, 1608, 1719, 1809, 2101, 2211, 2292, 2376, 2412, 2948, 3438, 3618, 4202, 4422, 4584, 4824, 5157, 5896, 6303, 6633, 6876, 7236, 8404, 8844, 10314, 12606, 12797, 13266, 13752, 14472, 16808, 17688, 18909, 19899, 20628, 25212, 25594, 26532, 37818, 38391, 39798, 41256, 50424, 51188, 53064, 56727, 75636, 76782, 79596, 102376, 113454, 115173, 140767, 151272, 153564, 159192, 226908, 230346, 281534, 307128, 345519, 422301, 453816, 460692, 563068, 691038, 844602, 921384, 1126136, 1266903, 1382076, 1689204, 2533806, 2764152, 3378408, 3800709, 5067612, 7601418, 10135224, 15202836, 30405672]

約数ペア:

[(1, 30405672), (2, 15202836), (3, 10135224), (4, 7601418), (6, 5067612), (8, 3800709), (9, 3378408), (11, 2764152), (12, 2533806), (18, 1689204), (22, 1382076), (24, 1266903), (27, 1126136), (33, 921384), (36, 844602), (44, 691038), (54, 563068), (66, 460692), (67, 453816), (72, 422301), (88, 345519), (99, 307128), (108, 281534), (132, 230346), (134, 226908), (191, 159192), (198, 153564), (201, 151272), (216, 140767), (264, 115173), (268, 113454), (297, 102376), (382, 79596), (396, 76782), (402, 75636), (536, 56727), (573, 53064), (594, 51188), (603, 50424), (737, 41256), (764, 39798), (792, 38391), (804, 37818), (1146, 26532), (1188, 25594), (1206, 25212), (1474, 20628), (1528, 19899), (1608, 18909), (1719, 17688), (1809, 16808), (2101, 14472), (2211, 13752), (2292, 13266), (2376, 12797), (2412, 12606), (2948, 10314), (3438, 8844), (3618, 8404), (4202, 7236), (4422, 6876), (4584, 6633), (4824, 6303), (5157, 5896)]