56153580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1$

素因数の和:5855

約数の個数: 96

約数和(自身を含む): 187536384

約数和(自身を除く): 131382804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5813, 9660, 11626, 17439, 23252, 29065, 34878, 40691, 58130, 69756, 81382, 87195, 116260, 122073, 133699, 162764, 174390, 203455, 244146, 267398, 348780, 401097, 406910, 488292, 534796, 610365, 668495, 802194, 813820, 935893, 1220730, 1336990, 1604388, 1871786, 2005485, 2441460, 2673980, 2807679, 3743572, 4010970, 4679465, 5615358, 8021940, 9358930, 11230716, 14038395, 18717860, 28076790, 56153580]

約数ペア:

[(1, 56153580), (2, 28076790), (3, 18717860), (4, 14038395), (5, 11230716), (6, 9358930), (7, 8021940), (10, 5615358), (12, 4679465), (14, 4010970), (15, 3743572), (20, 2807679), (21, 2673980), (23, 2441460), (28, 2005485), (30, 1871786), (35, 1604388), (42, 1336990), (46, 1220730), (60, 935893), (69, 813820), (70, 802194), (84, 668495), (92, 610365), (105, 534796), (115, 488292), (138, 406910), (140, 401097), (161, 348780), (210, 267398), (230, 244146), (276, 203455), (322, 174390), (345, 162764), (420, 133699), (460, 122073), (483, 116260), (644, 87195), (690, 81382), (805, 69756), (966, 58130), (1380, 40691), (1610, 34878), (1932, 29065), (2415, 23252), (3220, 17439), (4830, 11626), (5813, 9660)]