184865175

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 364963248

約数和(自身を除く): 180098073

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 113, 165, 225, 275, 339, 495, 565, 661, 825, 1017, 1243, 1695, 1983, 2475, 2825, 3305, 3729, 5085, 5949, 6215, 7271, 8475, 9915, 11187, 16525, 18645, 21813, 25425, 29745, 31075, 36355, 49575, 55935, 65439, 74693, 93225, 109065, 148725, 181775, 224079, 279675, 327195, 373465, 545325, 672237, 821623, 1120395, 1635975, 1867325, 2464869, 3361185, 4108115, 5601975, 7394607, 12324345, 16805925, 20540575, 36973035, 61621725, 184865175]

約数ペア:

[(1, 184865175), (3, 61621725), (5, 36973035), (9, 20540575), (11, 16805925), (15, 12324345), (25, 7394607), (33, 5601975), (45, 4108115), (55, 3361185), (75, 2464869), (99, 1867325), (113, 1635975), (165, 1120395), (225, 821623), (275, 672237), (339, 545325), (495, 373465), (565, 327195), (661, 279675), (825, 224079), (1017, 181775), (1243, 148725), (1695, 109065), (1983, 93225), (2475, 74693), (2825, 65439), (3305, 55935), (3729, 49575), (5085, 36355), (5949, 31075), (6215, 29745), (7271, 25425), (8475, 21813), (9915, 18645), (11187, 16525)]