22035780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 76581120

約数和(自身を除く): 54545340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 73, 78, 86, 90, 108, 117, 129, 130, 135, 146, 156, 172, 180, 195, 215, 219, 234, 258, 260, 270, 292, 351, 365, 387, 390, 430, 438, 468, 516, 540, 559, 585, 645, 657, 702, 730, 774, 780, 860, 876, 949, 1095, 1118, 1161, 1170, 1290, 1314, 1404, 1460, 1548, 1677, 1755, 1898, 1935, 1971, 2190, 2236, 2322, 2340, 2580, 2628, 2795, 2847, 3139, 3285, 3354, 3510, 3796, 3870, 3942, 4380, 4644, 4745, 5031, 5590, 5694, 5805, 6278, 6570, 6708, 7020, 7740, 7884, 8385, 8541, 9417, 9490, 9855, 10062, 11180, 11388, 11610, 12556, 13140, 14235, 15093, 15695, 16770, 17082, 18834, 18980, 19710, 20124, 23220, 25155, 25623, 28251, 28470, 30186, 31390, 33540, 34164, 37668, 39420, 40807, 42705, 47085, 50310, 51246, 56502, 56940, 60372, 62780, 75465, 81614, 84753, 85410, 94170, 100620, 102492, 113004, 122421, 128115, 141255, 150930, 163228, 169506, 170820, 188340, 204035, 244842, 256230, 282510, 301860, 339012, 367263, 408070, 423765, 489684, 512460, 565020, 612105, 734526, 816140, 847530, 1101789, 1224210, 1469052, 1695060, 1836315, 2203578, 2448420, 3672630, 4407156, 5508945, 7345260, 11017890, 22035780]

約数ペア:

[(1, 22035780), (2, 11017890), (3, 7345260), (4, 5508945), (5, 4407156), (6, 3672630), (9, 2448420), (10, 2203578), (12, 1836315), (13, 1695060), (15, 1469052), (18, 1224210), (20, 1101789), (26, 847530), (27, 816140), (30, 734526), (36, 612105), (39, 565020), (43, 512460), (45, 489684), (52, 423765), (54, 408070), (60, 367263), (65, 339012), (73, 301860), (78, 282510), (86, 256230), (90, 244842), (108, 204035), (117, 188340), (129, 170820), (130, 169506), (135, 163228), (146, 150930), (156, 141255), (172, 128115), (180, 122421), (195, 113004), (215, 102492), (219, 100620), (234, 94170), (258, 85410), (260, 84753), (270, 81614), (292, 75465), (351, 62780), (365, 60372), (387, 56940), (390, 56502), (430, 51246), (438, 50310), (468, 47085), (516, 42705), (540, 40807), (559, 39420), (585, 37668), (645, 34164), (657, 33540), (702, 31390), (730, 30186), (774, 28470), (780, 28251), (860, 25623), (876, 25155), (949, 23220), (1095, 20124), (1118, 19710), (1161, 18980), (1170, 18834), (1290, 17082), (1314, 16770), (1404, 15695), (1460, 15093), (1548, 14235), (1677, 13140), (1755, 12556), (1898, 11610), (1935, 11388), (1971, 11180), (2190, 10062), (2236, 9855), (2322, 9490), (2340, 9417), (2580, 8541), (2628, 8385), (2795, 7884), (2847, 7740), (3139, 7020), (3285, 6708), (3354, 6570), (3510, 6278), (3796, 5805), (3870, 5694), (3942, 5590), (4380, 5031), (4644, 4745)]