252454410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1852

約数の個数: 96

約数和(自身を含む): 712857600

約数和(自身を除く): 460403190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 127, 130, 195, 234, 254, 381, 390, 585, 635, 762, 1143, 1170, 1270, 1651, 1699, 1905, 2286, 3302, 3398, 3810, 4953, 5097, 5715, 8255, 8495, 9906, 10194, 11430, 14859, 15291, 16510, 16990, 22087, 24765, 25485, 29718, 30582, 44174, 49530, 50970, 66261, 74295, 76455, 110435, 132522, 148590, 152910, 198783, 215773, 220870, 331305, 397566, 431546, 647319, 662610, 993915, 1078865, 1294638, 1941957, 1987830, 2157730, 2805049, 3236595, 3883914, 5610098, 6473190, 8415147, 9709785, 14025245, 16830294, 19419570, 25245441, 28050490, 42075735, 50490882, 84151470, 126227205, 252454410]

約数ペア:

[(1, 252454410), (2, 126227205), (3, 84151470), (5, 50490882), (6, 42075735), (9, 28050490), (10, 25245441), (13, 19419570), (15, 16830294), (18, 14025245), (26, 9709785), (30, 8415147), (39, 6473190), (45, 5610098), (65, 3883914), (78, 3236595), (90, 2805049), (117, 2157730), (127, 1987830), (130, 1941957), (195, 1294638), (234, 1078865), (254, 993915), (381, 662610), (390, 647319), (585, 431546), (635, 397566), (762, 331305), (1143, 220870), (1170, 215773), (1270, 198783), (1651, 152910), (1699, 148590), (1905, 132522), (2286, 110435), (3302, 76455), (3398, 74295), (3810, 66261), (4953, 50970), (5097, 49530), (5715, 44174), (8255, 30582), (8495, 29718), (9906, 25485), (10194, 24765), (11430, 22087), (14859, 16990), (15291, 16510)]