154755900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4409}}^1$

素因数の和:4445

約数の個数: 144

約数和(自身を含む): 535903200

約数和(自身を除く): 381147300

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, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 4409, 5850, 7020, 8775, 8818, 11700, 13227, 17550, 17636, 22045, 26454, 35100, 39681, 44090, 52908, 57317, 66135, 79362, 88180, 110225, 114634, 119043, 132270, 158724, 171951, 198405, 220450, 229268, 238086, 264540, 286585, 330675, 343902, 396810, 440900, 476172, 515853, 573170, 595215, 661350, 687804, 793620, 859755, 992025, 1031706, 1146340, 1190430, 1322700, 1432925, 1547559, 1719510, 1984050, 2063412, 2380860, 2579265, 2865850, 2976075, 3095118, 3439020, 3968100, 4298775, 5158530, 5731700, 5952150, 6190236, 7737795, 8597550, 10317060, 11904300, 12896325, 15475590, 17195100, 25792650, 30951180, 38688975, 51585300, 77377950, 154755900]

約数ペア:

[(1, 154755900), (2, 77377950), (3, 51585300), (4, 38688975), (5, 30951180), (6, 25792650), (9, 17195100), (10, 15475590), (12, 12896325), (13, 11904300), (15, 10317060), (18, 8597550), (20, 7737795), (25, 6190236), (26, 5952150), (27, 5731700), (30, 5158530), (36, 4298775), (39, 3968100), (45, 3439020), (50, 3095118), (52, 2976075), (54, 2865850), (60, 2579265), (65, 2380860), (75, 2063412), (78, 1984050), (90, 1719510), (100, 1547559), (108, 1432925), (117, 1322700), (130, 1190430), (135, 1146340), (150, 1031706), (156, 992025), (180, 859755), (195, 793620), (225, 687804), (234, 661350), (260, 595215), (270, 573170), (300, 515853), (325, 476172), (351, 440900), (390, 396810), (450, 343902), (468, 330675), (540, 286585), (585, 264540), (650, 238086), (675, 229268), (702, 220450), (780, 198405), (900, 171951), (975, 158724), (1170, 132270), (1300, 119043), (1350, 114634), (1404, 110225), (1755, 88180), (1950, 79362), (2340, 66135), (2700, 57317), (2925, 52908), (3510, 44090), (3900, 39681), (4409, 35100), (5850, 26454), (7020, 22045), (8775, 17636), (8818, 17550), (11700, 13227)]