56267460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:807

約数の個数: 120

約数和(自身を含む): 180512640

約数和(自身を除く): 124245180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 739, 810, 846, 940, 1269, 1410, 1478, 1620, 1692, 2115, 2217, 2538, 2820, 2956, 3695, 3807, 4230, 4434, 5076, 6345, 6651, 7390, 7614, 8460, 8868, 11085, 12690, 13302, 14780, 15228, 19035, 19953, 22170, 25380, 26604, 33255, 34733, 38070, 39906, 44340, 59859, 66510, 69466, 76140, 79812, 99765, 104199, 119718, 133020, 138932, 173665, 199530, 208398, 239436, 299295, 312597, 347330, 399060, 416796, 520995, 598590, 625194, 694660, 937791, 1041990, 1197180, 1250388, 1562985, 1875582, 2083980, 2813373, 3125970, 3751164, 4688955, 5626746, 6251940, 9377910, 11253492, 14066865, 18755820, 28133730, 56267460]

約数ペア:

[(1, 56267460), (2, 28133730), (3, 18755820), (4, 14066865), (5, 11253492), (6, 9377910), (9, 6251940), (10, 5626746), (12, 4688955), (15, 3751164), (18, 3125970), (20, 2813373), (27, 2083980), (30, 1875582), (36, 1562985), (45, 1250388), (47, 1197180), (54, 1041990), (60, 937791), (81, 694660), (90, 625194), (94, 598590), (108, 520995), (135, 416796), (141, 399060), (162, 347330), (180, 312597), (188, 299295), (235, 239436), (270, 208398), (282, 199530), (324, 173665), (405, 138932), (423, 133020), (470, 119718), (540, 104199), (564, 99765), (705, 79812), (739, 76140), (810, 69466), (846, 66510), (940, 59859), (1269, 44340), (1410, 39906), (1478, 38070), (1620, 34733), (1692, 33255), (2115, 26604), (2217, 25380), (2538, 22170), (2820, 19953), (2956, 19035), (3695, 15228), (3807, 14780), (4230, 13302), (4434, 12690), (5076, 11085), (6345, 8868), (6651, 8460), (7390, 7614)]