94800780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 300244560

約数和(自身を除く): 205443780

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, 421, 540, 556, 695, 810, 834, 842, 1251, 1263, 1390, 1620, 1668, 1684, 2085, 2105, 2502, 2526, 2780, 3753, 3789, 4170, 4210, 5004, 5052, 6255, 6315, 7506, 7578, 8340, 8420, 11259, 11367, 12510, 12630, 15012, 15156, 18765, 18945, 22518, 22734, 25020, 25260, 34101, 37530, 37890, 45036, 45468, 56295, 56835, 58519, 68202, 75060, 75780, 112590, 113670, 117038, 136404, 170505, 175557, 225180, 227340, 234076, 292595, 341010, 351114, 526671, 585190, 682020, 702228, 877785, 1053342, 1170380, 1580013, 1755570, 2106684, 2633355, 3160026, 3511140, 4740039, 5266710, 6320052, 7900065, 9480078, 10533420, 15800130, 18960156, 23700195, 31600260, 47400390, 94800780]

約数ペア:

[(1, 94800780), (2, 47400390), (3, 31600260), (4, 23700195), (5, 18960156), (6, 15800130), (9, 10533420), (10, 9480078), (12, 7900065), (15, 6320052), (18, 5266710), (20, 4740039), (27, 3511140), (30, 3160026), (36, 2633355), (45, 2106684), (54, 1755570), (60, 1580013), (81, 1170380), (90, 1053342), (108, 877785), (135, 702228), (139, 682020), (162, 585190), (180, 526671), (270, 351114), (278, 341010), (324, 292595), (405, 234076), (417, 227340), (421, 225180), (540, 175557), (556, 170505), (695, 136404), (810, 117038), (834, 113670), (842, 112590), (1251, 75780), (1263, 75060), (1390, 68202), (1620, 58519), (1668, 56835), (1684, 56295), (2085, 45468), (2105, 45036), (2502, 37890), (2526, 37530), (2780, 34101), (3753, 25260), (3789, 25020), (4170, 22734), (4210, 22518), (5004, 18945), (5052, 18765), (6255, 15156), (6315, 15012), (7506, 12630), (7578, 12510), (8340, 11367), (8420, 11259)]