388970010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30223}}^1$

素因数の和:30260

約数の個数: 96

約数和(自身を含む): 1188165888

約数和(自身を除く): 799195878

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 30223, 60446, 90669, 151115, 181338, 272007, 302230, 332453, 392899, 453345, 544014, 664906, 785798, 906690, 997359, 1178697, 1360035, 1662265, 1964495, 1994718, 2357394, 2720070, 2992077, 3324530, 3536091, 3928990, 4321889, 4986795, 5893485, 5984154, 7072182, 8643778, 9973590, 11786970, 12965667, 14960385, 17680455, 21609445, 25931334, 29920770, 35360910, 38897001, 43218890, 64828335, 77794002, 129656670, 194485005, 388970010]

約数ペア:

[(1, 388970010), (2, 194485005), (3, 129656670), (5, 77794002), (6, 64828335), (9, 43218890), (10, 38897001), (11, 35360910), (13, 29920770), (15, 25931334), (18, 21609445), (22, 17680455), (26, 14960385), (30, 12965667), (33, 11786970), (39, 9973590), (45, 8643778), (55, 7072182), (65, 5984154), (66, 5893485), (78, 4986795), (90, 4321889), (99, 3928990), (110, 3536091), (117, 3324530), (130, 2992077), (143, 2720070), (165, 2357394), (195, 1994718), (198, 1964495), (234, 1662265), (286, 1360035), (330, 1178697), (390, 997359), (429, 906690), (495, 785798), (585, 664906), (715, 544014), (858, 453345), (990, 392899), (1170, 332453), (1287, 302230), (1430, 272007), (2145, 181338), (2574, 151115), (4290, 90669), (6435, 60446), (12870, 30223)]