30187412100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{3726841}}^1$

素因数の和:3726867

約数の個数: 90

約数和(自身を含む): 97855690394

約数和(自身を除く): 67668278294

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 3726841, 7453682, 11180523, 14907364, 18634205, 22361046, 33541569, 37268410, 44722092, 55902615, 67083138, 74536820, 93171025, 100624707, 111805230, 134166276, 167707845, 186342050, 201249414, 223610460, 279513075, 301874121, 335415690, 372684100, 402498828, 503123535, 559026150, 603748242, 670831380, 838539225, 1006247070, 1118052300, 1207496484, 1509370605, 1677078450, 2012494140, 2515617675, 3018741210, 3354156900, 5031235350, 6037482420, 7546853025, 10062470700, 15093706050, 30187412100]

約数ペア:

[(1, 30187412100), (2, 15093706050), (3, 10062470700), (4, 7546853025), (5, 6037482420), (6, 5031235350), (9, 3354156900), (10, 3018741210), (12, 2515617675), (15, 2012494140), (18, 1677078450), (20, 1509370605), (25, 1207496484), (27, 1118052300), (30, 1006247070), (36, 838539225), (45, 670831380), (50, 603748242), (54, 559026150), (60, 503123535), (75, 402498828), (81, 372684100), (90, 335415690), (100, 301874121), (108, 279513075), (135, 223610460), (150, 201249414), (162, 186342050), (180, 167707845), (225, 134166276), (270, 111805230), (300, 100624707), (324, 93171025), (405, 74536820), (450, 67083138), (540, 55902615), (675, 44722092), (810, 37268410), (900, 33541569), (1350, 22361046), (1620, 18634205), (2025, 14907364), (2700, 11180523), (4050, 7453682), (8100, 3726841)]