29027700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:863

約数の個数: 144

約数和(自身を含む): 100618560

約数和(自身を除く): 71590860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 827, 900, 975, 1170, 1300, 1350, 1404, 1654, 1755, 1950, 2340, 2481, 2700, 2925, 3308, 3510, 3900, 4135, 4962, 5850, 7020, 7443, 8270, 8775, 9924, 10751, 11700, 12405, 14886, 16540, 17550, 20675, 21502, 22329, 24810, 29772, 32253, 35100, 37215, 41350, 43004, 44658, 49620, 53755, 62025, 64506, 74430, 82700, 89316, 96759, 107510, 111645, 124050, 129012, 148860, 161265, 186075, 193518, 215020, 223290, 248100, 268775, 290277, 322530, 372150, 387036, 446580, 483795, 537550, 558225, 580554, 645060, 744300, 806325, 967590, 1075100, 1116450, 1161108, 1451385, 1612650, 1935180, 2232900, 2418975, 2902770, 3225300, 4837950, 5805540, 7256925, 9675900, 14513850, 29027700]

約数ペア:

[(1, 29027700), (2, 14513850), (3, 9675900), (4, 7256925), (5, 5805540), (6, 4837950), (9, 3225300), (10, 2902770), (12, 2418975), (13, 2232900), (15, 1935180), (18, 1612650), (20, 1451385), (25, 1161108), (26, 1116450), (27, 1075100), (30, 967590), (36, 806325), (39, 744300), (45, 645060), (50, 580554), (52, 558225), (54, 537550), (60, 483795), (65, 446580), (75, 387036), (78, 372150), (90, 322530), (100, 290277), (108, 268775), (117, 248100), (130, 223290), (135, 215020), (150, 193518), (156, 186075), (180, 161265), (195, 148860), (225, 129012), (234, 124050), (260, 111645), (270, 107510), (300, 96759), (325, 89316), (351, 82700), (390, 74430), (450, 64506), (468, 62025), (540, 53755), (585, 49620), (650, 44658), (675, 43004), (702, 41350), (780, 37215), (827, 35100), (900, 32253), (975, 29772), (1170, 24810), (1300, 22329), (1350, 21502), (1404, 20675), (1654, 17550), (1755, 16540), (1950, 14886), (2340, 12405), (2481, 11700), (2700, 10751), (2925, 9924), (3308, 8775), (3510, 8270), (3900, 7443), (4135, 7020), (4962, 5850)]