3845790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 11400480

約数和(自身を除く): 7554690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 173, 190, 195, 234, 247, 285, 342, 346, 390, 494, 519, 570, 585, 741, 855, 865, 1038, 1170, 1235, 1482, 1557, 1710, 1730, 2223, 2249, 2470, 2595, 3114, 3287, 3705, 4446, 4498, 5190, 6574, 6747, 7410, 7785, 9861, 11115, 11245, 13494, 15570, 16435, 19722, 20241, 22230, 22490, 29583, 32870, 33735, 40482, 42731, 49305, 59166, 67470, 85462, 98610, 101205, 128193, 147915, 202410, 213655, 256386, 295830, 384579, 427310, 640965, 769158, 1281930, 1922895, 3845790]

約数ペア:

[(1, 3845790), (2, 1922895), (3, 1281930), (5, 769158), (6, 640965), (9, 427310), (10, 384579), (13, 295830), (15, 256386), (18, 213655), (19, 202410), (26, 147915), (30, 128193), (38, 101205), (39, 98610), (45, 85462), (57, 67470), (65, 59166), (78, 49305), (90, 42731), (95, 40482), (114, 33735), (117, 32870), (130, 29583), (171, 22490), (173, 22230), (190, 20241), (195, 19722), (234, 16435), (247, 15570), (285, 13494), (342, 11245), (346, 11115), (390, 9861), (494, 7785), (519, 7410), (570, 6747), (585, 6574), (741, 5190), (855, 4498), (865, 4446), (1038, 3705), (1170, 3287), (1235, 3114), (1482, 2595), (1557, 2470), (1710, 2249), (1730, 2223)]