88496460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:728

約数の個数: 144

約数和(自身を含む): 294446880

約数和(自身を除く): 205950420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 641, 708, 767, 780, 885, 1062, 1170, 1180, 1282, 1534, 1770, 1923, 2124, 2301, 2340, 2564, 2655, 3068, 3205, 3540, 3835, 3846, 4602, 5310, 5769, 6410, 6903, 7670, 7692, 8333, 9204, 9615, 10620, 11505, 11538, 12820, 13806, 15340, 16666, 19230, 23010, 23076, 24999, 27612, 28845, 33332, 34515, 37819, 38460, 41665, 46020, 49998, 57690, 69030, 74997, 75638, 83330, 99996, 113457, 115380, 124995, 138060, 149994, 151276, 166660, 189095, 226914, 249990, 299988, 340371, 374985, 378190, 453828, 491647, 499980, 567285, 680742, 749970, 756380, 983294, 1134570, 1361484, 1474941, 1499940, 1701855, 1966588, 2269140, 2458235, 2949882, 3403710, 4424823, 4916470, 5899764, 6807420, 7374705, 8849646, 9832940, 14749410, 17699292, 22124115, 29498820, 44248230, 88496460]

約数ペア:

[(1, 88496460), (2, 44248230), (3, 29498820), (4, 22124115), (5, 17699292), (6, 14749410), (9, 9832940), (10, 8849646), (12, 7374705), (13, 6807420), (15, 5899764), (18, 4916470), (20, 4424823), (26, 3403710), (30, 2949882), (36, 2458235), (39, 2269140), (45, 1966588), (52, 1701855), (59, 1499940), (60, 1474941), (65, 1361484), (78, 1134570), (90, 983294), (117, 756380), (118, 749970), (130, 680742), (156, 567285), (177, 499980), (180, 491647), (195, 453828), (234, 378190), (236, 374985), (260, 340371), (295, 299988), (354, 249990), (390, 226914), (468, 189095), (531, 166660), (585, 151276), (590, 149994), (641, 138060), (708, 124995), (767, 115380), (780, 113457), (885, 99996), (1062, 83330), (1170, 75638), (1180, 74997), (1282, 69030), (1534, 57690), (1770, 49998), (1923, 46020), (2124, 41665), (2301, 38460), (2340, 37819), (2564, 34515), (2655, 33332), (3068, 28845), (3205, 27612), (3540, 24999), (3835, 23076), (3846, 23010), (4602, 19230), (5310, 16666), (5769, 15340), (6410, 13806), (6903, 12820), (7670, 11538), (7692, 11505), (8333, 10620), (9204, 9615)]