19044900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{3023}}^1$

素因数の和:3050

約数の個数: 108

約数和(自身を含む): 68245632

約数和(自身を除く): 49200732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3023, 3150, 6046, 6300, 9069, 12092, 15115, 18138, 21161, 27207, 30230, 36276, 42322, 45345, 54414, 60460, 63483, 75575, 84644, 90690, 105805, 108828, 126966, 136035, 151150, 181380, 190449, 211610, 226725, 253932, 272070, 302300, 317415, 380898, 423220, 453450, 529025, 544140, 634830, 680175, 761796, 906900, 952245, 1058050, 1269660, 1360350, 1587075, 1904490, 2116100, 2720700, 3174150, 3808980, 4761225, 6348300, 9522450, 19044900]

約数ペア:

[(1, 19044900), (2, 9522450), (3, 6348300), (4, 4761225), (5, 3808980), (6, 3174150), (7, 2720700), (9, 2116100), (10, 1904490), (12, 1587075), (14, 1360350), (15, 1269660), (18, 1058050), (20, 952245), (21, 906900), (25, 761796), (28, 680175), (30, 634830), (35, 544140), (36, 529025), (42, 453450), (45, 423220), (50, 380898), (60, 317415), (63, 302300), (70, 272070), (75, 253932), (84, 226725), (90, 211610), (100, 190449), (105, 181380), (126, 151150), (140, 136035), (150, 126966), (175, 108828), (180, 105805), (210, 90690), (225, 84644), (252, 75575), (300, 63483), (315, 60460), (350, 54414), (420, 45345), (450, 42322), (525, 36276), (630, 30230), (700, 27207), (900, 21161), (1050, 18138), (1260, 15115), (1575, 12092), (2100, 9069), (3023, 6300), (3150, 6046)]