22433775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 48330240

約数和(自身を除く): 25896465

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 25, 35, 39, 57, 65, 75, 91, 95, 105, 133, 173, 175, 195, 247, 273, 285, 325, 399, 455, 475, 519, 525, 665, 741, 865, 975, 1211, 1235, 1365, 1425, 1729, 1995, 2249, 2275, 2595, 3287, 3325, 3633, 3705, 4325, 5187, 6055, 6175, 6747, 6825, 8645, 9861, 9975, 11245, 12975, 15743, 16435, 18165, 18525, 23009, 25935, 30275, 33735, 42731, 43225, 47229, 49305, 56225, 69027, 78715, 82175, 90825, 115045, 128193, 129675, 168675, 213655, 236145, 246525, 299117, 345135, 393575, 575225, 640965, 897351, 1068275, 1180725, 1495585, 1725675, 3204825, 4486755, 7477925, 22433775]

約数ペア:

[(1, 22433775), (3, 7477925), (5, 4486755), (7, 3204825), (13, 1725675), (15, 1495585), (19, 1180725), (21, 1068275), (25, 897351), (35, 640965), (39, 575225), (57, 393575), (65, 345135), (75, 299117), (91, 246525), (95, 236145), (105, 213655), (133, 168675), (173, 129675), (175, 128193), (195, 115045), (247, 90825), (273, 82175), (285, 78715), (325, 69027), (399, 56225), (455, 49305), (475, 47229), (519, 43225), (525, 42731), (665, 33735), (741, 30275), (865, 25935), (975, 23009), (1211, 18525), (1235, 18165), (1365, 16435), (1425, 15743), (1729, 12975), (1995, 11245), (2249, 9975), (2275, 9861), (2595, 8645), (3287, 6825), (3325, 6747), (3633, 6175), (3705, 6055), (4325, 5187)]