1834830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 5335200

約数和(自身を除く): 3500370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 37, 38, 45, 57, 58, 74, 87, 90, 95, 111, 114, 145, 171, 174, 185, 190, 222, 261, 285, 290, 333, 342, 370, 435, 522, 551, 555, 570, 666, 703, 855, 870, 1073, 1102, 1110, 1305, 1406, 1653, 1665, 1710, 2109, 2146, 2610, 2755, 3219, 3306, 3330, 3515, 4218, 4959, 5365, 5510, 6327, 6438, 7030, 8265, 9657, 9918, 10545, 10730, 12654, 16095, 16530, 19314, 20387, 21090, 24795, 31635, 32190, 40774, 48285, 49590, 61161, 63270, 96570, 101935, 122322, 183483, 203870, 305805, 366966, 611610, 917415, 1834830]

約数ペア:

[(1, 1834830), (2, 917415), (3, 611610), (5, 366966), (6, 305805), (9, 203870), (10, 183483), (15, 122322), (18, 101935), (19, 96570), (29, 63270), (30, 61161), (37, 49590), (38, 48285), (45, 40774), (57, 32190), (58, 31635), (74, 24795), (87, 21090), (90, 20387), (95, 19314), (111, 16530), (114, 16095), (145, 12654), (171, 10730), (174, 10545), (185, 9918), (190, 9657), (222, 8265), (261, 7030), (285, 6438), (290, 6327), (333, 5510), (342, 5365), (370, 4959), (435, 4218), (522, 3515), (551, 3330), (555, 3306), (570, 3219), (666, 2755), (703, 2610), (855, 2146), (870, 2109), (1073, 1710), (1102, 1665), (1110, 1653), (1305, 1406)]