130702140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12739}}^1$

素因数の和:12776

約数の個数: 96

約数和(自身を含む): 428064000

約数和(自身を除く): 297361860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 12739, 25478, 38217, 50956, 63695, 76434, 114651, 127390, 152868, 191085, 229302, 242041, 254780, 343953, 382170, 458604, 484082, 573255, 687906, 726123, 764340, 968164, 1146510, 1210205, 1375812, 1452246, 1719765, 2178369, 2293020, 2420410, 2904492, 3439530, 3630615, 4356738, 4840820, 6535107, 6879060, 7261230, 8713476, 10891845, 13070214, 14522460, 21783690, 26140428, 32675535, 43567380, 65351070, 130702140]

約数ペア:

[(1, 130702140), (2, 65351070), (3, 43567380), (4, 32675535), (5, 26140428), (6, 21783690), (9, 14522460), (10, 13070214), (12, 10891845), (15, 8713476), (18, 7261230), (19, 6879060), (20, 6535107), (27, 4840820), (30, 4356738), (36, 3630615), (38, 3439530), (45, 2904492), (54, 2420410), (57, 2293020), (60, 2178369), (76, 1719765), (90, 1452246), (95, 1375812), (108, 1210205), (114, 1146510), (135, 968164), (171, 764340), (180, 726123), (190, 687906), (228, 573255), (270, 484082), (285, 458604), (342, 382170), (380, 343953), (513, 254780), (540, 242041), (570, 229302), (684, 191085), (855, 152868), (1026, 127390), (1140, 114651), (1710, 76434), (2052, 63695), (2565, 50956), (3420, 38217), (5130, 25478), (10260, 12739)]