1738004580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{247579}}^1$

素因数の和:247610

約数の個数: 96

約数和(自身を含む): 5823081600

約数和(自身を除く): 4085077020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 247579, 495158, 742737, 990316, 1237895, 1485474, 2228211, 2475790, 2970948, 3218527, 3713685, 4456422, 4951580, 6437054, 6684633, 7427370, 8912844, 9655581, 11141055, 12874108, 13369266, 14854740, 16092635, 19311162, 22282110, 26738532, 28966743, 32185270, 33423165, 38622324, 44564220, 48277905, 57933486, 64370540, 66846330, 86900229, 96555810, 115866972, 133692660, 144833715, 173800458, 193111620, 289667430, 347600916, 434501145, 579334860, 869002290, 1738004580]

約数ペア:

[(1, 1738004580), (2, 869002290), (3, 579334860), (4, 434501145), (5, 347600916), (6, 289667430), (9, 193111620), (10, 173800458), (12, 144833715), (13, 133692660), (15, 115866972), (18, 96555810), (20, 86900229), (26, 66846330), (27, 64370540), (30, 57933486), (36, 48277905), (39, 44564220), (45, 38622324), (52, 33423165), (54, 32185270), (60, 28966743), (65, 26738532), (78, 22282110), (90, 19311162), (108, 16092635), (117, 14854740), (130, 13369266), (135, 12874108), (156, 11141055), (180, 9655581), (195, 8912844), (234, 7427370), (260, 6684633), (270, 6437054), (351, 4951580), (390, 4456422), (468, 3713685), (540, 3218527), (585, 2970948), (702, 2475790), (780, 2228211), (1170, 1485474), (1404, 1237895), (1755, 990316), (2340, 742737), (3510, 495158), (7020, 247579)]