831004830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4091}}^1$

素因数の和:4202

約数の個数: 96

約数和(自身を含む): 2255935968

約数和(自身を除く): 1424931138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 61, 74, 90, 111, 122, 183, 185, 222, 305, 333, 366, 370, 549, 555, 610, 666, 915, 1098, 1110, 1665, 1830, 2257, 2745, 3330, 4091, 4514, 5490, 6771, 8182, 11285, 12273, 13542, 20313, 20455, 22570, 24546, 33855, 36819, 40626, 40910, 61365, 67710, 73638, 101565, 122730, 151367, 184095, 203130, 249551, 302734, 368190, 454101, 499102, 748653, 756835, 908202, 1247755, 1362303, 1497306, 1513670, 2245959, 2270505, 2495510, 2724606, 3743265, 4491918, 4541010, 6811515, 7486530, 9233387, 11229795, 13623030, 18466774, 22459590, 27700161, 46166935, 55400322, 83100483, 92333870, 138500805, 166200966, 277001610, 415502415, 831004830]

約数ペア:

[(1, 831004830), (2, 415502415), (3, 277001610), (5, 166200966), (6, 138500805), (9, 92333870), (10, 83100483), (15, 55400322), (18, 46166935), (30, 27700161), (37, 22459590), (45, 18466774), (61, 13623030), (74, 11229795), (90, 9233387), (111, 7486530), (122, 6811515), (183, 4541010), (185, 4491918), (222, 3743265), (305, 2724606), (333, 2495510), (366, 2270505), (370, 2245959), (549, 1513670), (555, 1497306), (610, 1362303), (666, 1247755), (915, 908202), (1098, 756835), (1110, 748653), (1665, 499102), (1830, 454101), (2257, 368190), (2745, 302734), (3330, 249551), (4091, 203130), (4514, 184095), (5490, 151367), (6771, 122730), (8182, 101565), (11285, 73638), (12273, 67710), (13542, 61365), (20313, 40910), (20455, 40626), (22570, 36819), (24546, 33855)]