17249310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 50476608

約数和(自身を除く): 33227298

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 641, 690, 897, 1035, 1170, 1282, 1495, 1794, 1923, 2070, 2691, 2990, 3205, 3846, 4485, 5382, 5769, 6410, 8333, 8970, 9615, 11538, 13455, 14743, 16666, 19230, 24999, 26910, 28845, 29486, 41665, 44229, 49998, 57690, 73715, 74997, 83330, 88458, 124995, 132687, 147430, 149994, 191659, 221145, 249990, 265374, 374985, 383318, 442290, 574977, 663435, 749970, 958295, 1149954, 1326870, 1724931, 1916590, 2874885, 3449862, 5749770, 8624655, 17249310]

約数ペア:

[(1, 17249310), (2, 8624655), (3, 5749770), (5, 3449862), (6, 2874885), (9, 1916590), (10, 1724931), (13, 1326870), (15, 1149954), (18, 958295), (23, 749970), (26, 663435), (30, 574977), (39, 442290), (45, 383318), (46, 374985), (65, 265374), (69, 249990), (78, 221145), (90, 191659), (115, 149994), (117, 147430), (130, 132687), (138, 124995), (195, 88458), (207, 83330), (230, 74997), (234, 73715), (299, 57690), (345, 49998), (390, 44229), (414, 41665), (585, 29486), (598, 28845), (641, 26910), (690, 24999), (897, 19230), (1035, 16666), (1170, 14743), (1282, 13455), (1495, 11538), (1794, 9615), (1923, 8970), (2070, 8333), (2691, 6410), (2990, 5769), (3205, 5382), (3846, 4485)]