19136298330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1\times {\mathrm{941}}^1$

素因数の和:1757

約数の個数: 128

約数和(自身を含む): 51627628800

約数和(自身を除く): 32491330470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 691, 941, 981, 1090, 1382, 1635, 1882, 1962, 2073, 2823, 2943, 3270, 3455, 4146, 4705, 4905, 5646, 5886, 6219, 6910, 8469, 9410, 9810, 10365, 12438, 14115, 14715, 16938, 18657, 20730, 25407, 28230, 29430, 31095, 37314, 42345, 50814, 62190, 75319, 84690, 93285, 102569, 127035, 150638, 186570, 205138, 225957, 254070, 307707, 376595, 451914, 512845, 615414, 650231, 677871, 753190, 923121, 1025690, 1129785, 1300462, 1355742, 1538535, 1846242, 1950693, 2033613, 2259570, 2769363, 3077070, 3251155, 3389355, 3901386, 4067226, 4615605, 5538726, 5852079, 6502310, 6778710, 9231210, 9753465, 10168065, 11704158, 13846815, 17556237, 19506930, 20336130, 27693630, 29260395, 35112474, 58520790, 70875179, 87781185, 141750358, 175562370, 212625537, 354375895, 425251074, 637876611, 708751790, 1063127685, 1275753222, 1913629833, 2126255370, 3189383055, 3827259666, 6378766110, 9568149165, 19136298330]

約数ペア:

[(1, 19136298330), (2, 9568149165), (3, 6378766110), (5, 3827259666), (6, 3189383055), (9, 2126255370), (10, 1913629833), (15, 1275753222), (18, 1063127685), (27, 708751790), (30, 637876611), (45, 425251074), (54, 354375895), (90, 212625537), (109, 175562370), (135, 141750358), (218, 87781185), (270, 70875179), (327, 58520790), (545, 35112474), (654, 29260395), (691, 27693630), (941, 20336130), (981, 19506930), (1090, 17556237), (1382, 13846815), (1635, 11704158), (1882, 10168065), (1962, 9753465), (2073, 9231210), (2823, 6778710), (2943, 6502310), (3270, 5852079), (3455, 5538726), (4146, 4615605), (4705, 4067226), (4905, 3901386), (5646, 3389355), (5886, 3251155), (6219, 3077070), (6910, 2769363), (8469, 2259570), (9410, 2033613), (9810, 1950693), (10365, 1846242), (12438, 1538535), (14115, 1355742), (14715, 1300462), (16938, 1129785), (18657, 1025690), (20730, 923121), (25407, 753190), (28230, 677871), (29430, 650231), (31095, 615414), (37314, 512845), (42345, 451914), (50814, 376595), (62190, 307707), (75319, 254070), (84690, 225957), (93285, 205138), (102569, 186570), (127035, 150638)]