27197730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 84374784

約数和(自身を除く): 57177054

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 1877, 2070, 2415, 2898, 3754, 4830, 5631, 7245, 9385, 11262, 13139, 14490, 16893, 18770, 26278, 28155, 33786, 39417, 43171, 56310, 65695, 78834, 84465, 86342, 118251, 129513, 131390, 168930, 197085, 215855, 236502, 259026, 302197, 388539, 394170, 431710, 591255, 604394, 647565, 777078, 906591, 1182510, 1295130, 1510985, 1813182, 1942695, 2719773, 3021970, 3885390, 4532955, 5439546, 9065910, 13598865, 27197730]

約数ペア:

[(1, 27197730), (2, 13598865), (3, 9065910), (5, 5439546), (6, 4532955), (7, 3885390), (9, 3021970), (10, 2719773), (14, 1942695), (15, 1813182), (18, 1510985), (21, 1295130), (23, 1182510), (30, 906591), (35, 777078), (42, 647565), (45, 604394), (46, 591255), (63, 431710), (69, 394170), (70, 388539), (90, 302197), (105, 259026), (115, 236502), (126, 215855), (138, 197085), (161, 168930), (207, 131390), (210, 129513), (230, 118251), (315, 86342), (322, 84465), (345, 78834), (414, 65695), (483, 56310), (630, 43171), (690, 39417), (805, 33786), (966, 28155), (1035, 26278), (1449, 18770), (1610, 16893), (1877, 14490), (2070, 13139), (2415, 11262), (2898, 9385), (3754, 7245), (4830, 5631)]