1178366940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5233}}^1$

素因数の和:5393

約数の個数: 120

約数和(自身を含む): 3723886320

約数和(自身を除く): 2545519380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 139, 162, 180, 270, 278, 324, 405, 417, 540, 556, 695, 810, 834, 1251, 1390, 1620, 1668, 2085, 2502, 2780, 3753, 4170, 5004, 5233, 6255, 7506, 8340, 10466, 11259, 12510, 15012, 15699, 18765, 20932, 22518, 25020, 26165, 31398, 37530, 45036, 47097, 52330, 56295, 62796, 75060, 78495, 94194, 104660, 112590, 141291, 156990, 188388, 225180, 235485, 282582, 313980, 423873, 470970, 565164, 706455, 727387, 847746, 941940, 1412910, 1454774, 1695492, 2119365, 2182161, 2825820, 2909548, 3636935, 4238730, 4364322, 6546483, 7273870, 8477460, 8728644, 10910805, 13092966, 14547740, 19639449, 21821610, 26185932, 32732415, 39278898, 43643220, 58918347, 65464830, 78557796, 98197245, 117836694, 130929660, 196394490, 235673388, 294591735, 392788980, 589183470, 1178366940]

約数ペア:

[(1, 1178366940), (2, 589183470), (3, 392788980), (4, 294591735), (5, 235673388), (6, 196394490), (9, 130929660), (10, 117836694), (12, 98197245), (15, 78557796), (18, 65464830), (20, 58918347), (27, 43643220), (30, 39278898), (36, 32732415), (45, 26185932), (54, 21821610), (60, 19639449), (81, 14547740), (90, 13092966), (108, 10910805), (135, 8728644), (139, 8477460), (162, 7273870), (180, 6546483), (270, 4364322), (278, 4238730), (324, 3636935), (405, 2909548), (417, 2825820), (540, 2182161), (556, 2119365), (695, 1695492), (810, 1454774), (834, 1412910), (1251, 941940), (1390, 847746), (1620, 727387), (1668, 706455), (2085, 565164), (2502, 470970), (2780, 423873), (3753, 313980), (4170, 282582), (5004, 235485), (5233, 225180), (6255, 188388), (7506, 156990), (8340, 141291), (10466, 112590), (11259, 104660), (12510, 94194), (15012, 78495), (15699, 75060), (18765, 62796), (20932, 56295), (22518, 52330), (25020, 47097), (26165, 45036), (31398, 37530)]