11778688980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{245083}}^1$

素因数の和:245190

約数の個数: 96

約数和(自身を含む): 37056700800

約数和(自身を除く): 25278011820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1602, 1780, 2403, 2670, 3204, 4005, 4806, 5340, 8010, 9612, 12015, 16020, 24030, 48060, 245083, 490166, 735249, 980332, 1225415, 1470498, 2205747, 2450830, 2940996, 3676245, 4411494, 4901660, 6617241, 7352490, 8822988, 11028735, 13234482, 14704980, 21812387, 22057470, 26468964, 33086205, 43624774, 44114940, 65437161, 66172410, 87249548, 109061935, 130874322, 132344820, 196311483, 218123870, 261748644, 327185805, 392622966, 436247740, 588934449, 654371610, 785245932, 981557415, 1177868898, 1308743220, 1963114830, 2355737796, 2944672245, 3926229660, 5889344490, 11778688980]

約数ペア:

[(1, 11778688980), (2, 5889344490), (3, 3926229660), (4, 2944672245), (5, 2355737796), (6, 1963114830), (9, 1308743220), (10, 1177868898), (12, 981557415), (15, 785245932), (18, 654371610), (20, 588934449), (27, 436247740), (30, 392622966), (36, 327185805), (45, 261748644), (54, 218123870), (60, 196311483), (89, 132344820), (90, 130874322), (108, 109061935), (135, 87249548), (178, 66172410), (180, 65437161), (267, 44114940), (270, 43624774), (356, 33086205), (445, 26468964), (534, 22057470), (540, 21812387), (801, 14704980), (890, 13234482), (1068, 11028735), (1335, 8822988), (1602, 7352490), (1780, 6617241), (2403, 4901660), (2670, 4411494), (3204, 3676245), (4005, 2940996), (4806, 2450830), (5340, 2205747), (8010, 1470498), (9612, 1225415), (12015, 980332), (16020, 735249), (24030, 490166), (48060, 245083)]