63198900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 206236800

約数和(自身を除く): 143037900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 89, 90, 100, 108, 135, 150, 178, 180, 225, 263, 267, 270, 300, 356, 445, 450, 526, 534, 540, 675, 789, 801, 890, 900, 1052, 1068, 1315, 1335, 1350, 1578, 1602, 1780, 2225, 2367, 2403, 2630, 2670, 2700, 3156, 3204, 3945, 4005, 4450, 4734, 4806, 5260, 5340, 6575, 6675, 7101, 7890, 8010, 8900, 9468, 9612, 11835, 12015, 13150, 13350, 14202, 15780, 16020, 19725, 20025, 23407, 23670, 24030, 26300, 26700, 28404, 35505, 39450, 40050, 46814, 47340, 48060, 59175, 60075, 70221, 71010, 78900, 80100, 93628, 117035, 118350, 120150, 140442, 142020, 177525, 210663, 234070, 236700, 240300, 280884, 351105, 355050, 421326, 468140, 585175, 631989, 702210, 710100, 842652, 1053315, 1170350, 1263978, 1404420, 1755525, 2106630, 2340700, 2527956, 3159945, 3511050, 4213260, 5266575, 6319890, 7022100, 10533150, 12639780, 15799725, 21066300, 31599450, 63198900]

約数ペア:

[(1, 63198900), (2, 31599450), (3, 21066300), (4, 15799725), (5, 12639780), (6, 10533150), (9, 7022100), (10, 6319890), (12, 5266575), (15, 4213260), (18, 3511050), (20, 3159945), (25, 2527956), (27, 2340700), (30, 2106630), (36, 1755525), (45, 1404420), (50, 1263978), (54, 1170350), (60, 1053315), (75, 842652), (89, 710100), (90, 702210), (100, 631989), (108, 585175), (135, 468140), (150, 421326), (178, 355050), (180, 351105), (225, 280884), (263, 240300), (267, 236700), (270, 234070), (300, 210663), (356, 177525), (445, 142020), (450, 140442), (526, 120150), (534, 118350), (540, 117035), (675, 93628), (789, 80100), (801, 78900), (890, 71010), (900, 70221), (1052, 60075), (1068, 59175), (1315, 48060), (1335, 47340), (1350, 46814), (1578, 40050), (1602, 39450), (1780, 35505), (2225, 28404), (2367, 26700), (2403, 26300), (2630, 24030), (2670, 23670), (2700, 23407), (3156, 20025), (3204, 19725), (3945, 16020), (4005, 15780), (4450, 14202), (4734, 13350), (4806, 13150), (5260, 12015), (5340, 11835), (6575, 9612), (6675, 9468), (7101, 8900), (7890, 8010)]