226327140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^2$

素因数の和:650

約数の個数: 108

約数和(自身を含む): 741720252

約数和(自身を除く): 515393112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 311, 390, 468, 585, 622, 780, 933, 1170, 1244, 1555, 1866, 2340, 2799, 3110, 3732, 4043, 4665, 5598, 6220, 8086, 9330, 11196, 12129, 13995, 16172, 18660, 20215, 24258, 27990, 36387, 40430, 48516, 55980, 60645, 72774, 80860, 96721, 121290, 145548, 181935, 193442, 242580, 290163, 363870, 386884, 483605, 580326, 727740, 870489, 967210, 1160652, 1257373, 1450815, 1740978, 1934420, 2514746, 2901630, 3481956, 3772119, 4352445, 5029492, 5803260, 6286865, 7544238, 8704890, 11316357, 12573730, 15088476, 17409780, 18860595, 22632714, 25147460, 37721190, 45265428, 56581785, 75442380, 113163570, 226327140]

約数ペア:

[(1, 226327140), (2, 113163570), (3, 75442380), (4, 56581785), (5, 45265428), (6, 37721190), (9, 25147460), (10, 22632714), (12, 18860595), (13, 17409780), (15, 15088476), (18, 12573730), (20, 11316357), (26, 8704890), (30, 7544238), (36, 6286865), (39, 5803260), (45, 5029492), (52, 4352445), (60, 3772119), (65, 3481956), (78, 2901630), (90, 2514746), (117, 1934420), (130, 1740978), (156, 1450815), (180, 1257373), (195, 1160652), (234, 967210), (260, 870489), (311, 727740), (390, 580326), (468, 483605), (585, 386884), (622, 363870), (780, 290163), (933, 242580), (1170, 193442), (1244, 181935), (1555, 145548), (1866, 121290), (2340, 96721), (2799, 80860), (3110, 72774), (3732, 60645), (4043, 55980), (4665, 48516), (5598, 40430), (6220, 36387), (8086, 27990), (9330, 24258), (11196, 20215), (12129, 18660), (13995, 16172)]