17129970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1$

素因数の和:70

約数の個数: 120

約数和(自身を含む): 52759980

約数和(自身を除く): 35630010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 121, 130, 143, 165, 195, 198, 234, 242, 286, 330, 363, 390, 429, 495, 585, 605, 715, 726, 858, 990, 1089, 1170, 1210, 1287, 1331, 1430, 1573, 1815, 2145, 2178, 2574, 2662, 3146, 3630, 3993, 4290, 4719, 5445, 6435, 6655, 7865, 7986, 9438, 10890, 11979, 12870, 13310, 14157, 14641, 15730, 17303, 19965, 23595, 23958, 28314, 29282, 34606, 39930, 43923, 47190, 51909, 59895, 70785, 73205, 86515, 87846, 103818, 119790, 131769, 141570, 146410, 155727, 173030, 190333, 219615, 259545, 263538, 311454, 380666, 439230, 519090, 570999, 658845, 778635, 951665, 1141998, 1317690, 1557270, 1712997, 1903330, 2854995, 3425994, 5709990, 8564985, 17129970]

約数ペア:

[(1, 17129970), (2, 8564985), (3, 5709990), (5, 3425994), (6, 2854995), (9, 1903330), (10, 1712997), (11, 1557270), (13, 1317690), (15, 1141998), (18, 951665), (22, 778635), (26, 658845), (30, 570999), (33, 519090), (39, 439230), (45, 380666), (55, 311454), (65, 263538), (66, 259545), (78, 219615), (90, 190333), (99, 173030), (110, 155727), (117, 146410), (121, 141570), (130, 131769), (143, 119790), (165, 103818), (195, 87846), (198, 86515), (234, 73205), (242, 70785), (286, 59895), (330, 51909), (363, 47190), (390, 43923), (429, 39930), (495, 34606), (585, 29282), (605, 28314), (715, 23958), (726, 23595), (858, 19965), (990, 17303), (1089, 15730), (1170, 14641), (1210, 14157), (1287, 13310), (1331, 12870), (1430, 11979), (1573, 10890), (1815, 9438), (2145, 7986), (2178, 7865), (2574, 6655), (2662, 6435), (3146, 5445), (3630, 4719), (3993, 4290)]