37950900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 121908864

約数和(自身を除く): 83957964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 185, 195, 222, 260, 263, 300, 325, 370, 390, 444, 481, 526, 555, 650, 740, 780, 789, 925, 962, 975, 1052, 1110, 1300, 1315, 1443, 1578, 1850, 1924, 1950, 2220, 2405, 2630, 2775, 2886, 3156, 3419, 3700, 3900, 3945, 4810, 5260, 5550, 5772, 6575, 6838, 7215, 7890, 9620, 9731, 10257, 11100, 12025, 13150, 13676, 14430, 15780, 17095, 19462, 19725, 20514, 24050, 26300, 28860, 29193, 34190, 36075, 38924, 39450, 41028, 48100, 48655, 51285, 58386, 68380, 72150, 78900, 85475, 97310, 102570, 116772, 126503, 144300, 145965, 170950, 194620, 205140, 243275, 253006, 256425, 291930, 341900, 379509, 486550, 506012, 512850, 583860, 632515, 729825, 759018, 973100, 1025700, 1265030, 1459650, 1518036, 1897545, 2530060, 2919300, 3162575, 3795090, 6325150, 7590180, 9487725, 12650300, 18975450, 37950900]

約数ペア:

[(1, 37950900), (2, 18975450), (3, 12650300), (4, 9487725), (5, 7590180), (6, 6325150), (10, 3795090), (12, 3162575), (13, 2919300), (15, 2530060), (20, 1897545), (25, 1518036), (26, 1459650), (30, 1265030), (37, 1025700), (39, 973100), (50, 759018), (52, 729825), (60, 632515), (65, 583860), (74, 512850), (75, 506012), (78, 486550), (100, 379509), (111, 341900), (130, 291930), (148, 256425), (150, 253006), (156, 243275), (185, 205140), (195, 194620), (222, 170950), (260, 145965), (263, 144300), (300, 126503), (325, 116772), (370, 102570), (390, 97310), (444, 85475), (481, 78900), (526, 72150), (555, 68380), (650, 58386), (740, 51285), (780, 48655), (789, 48100), (925, 41028), (962, 39450), (975, 38924), (1052, 36075), (1110, 34190), (1300, 29193), (1315, 28860), (1443, 26300), (1578, 24050), (1850, 20514), (1924, 19725), (1950, 19462), (2220, 17095), (2405, 15780), (2630, 14430), (2775, 13676), (2886, 13150), (3156, 12025), (3419, 11100), (3700, 10257), (3900, 9731), (3945, 9620), (4810, 7890), (5260, 7215), (5550, 6838), (5772, 6575)]