22162380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 65802240

約数和(自身を除く): 43639860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 116, 141, 145, 174, 188, 235, 271, 282, 290, 348, 435, 470, 542, 564, 580, 705, 813, 870, 940, 1084, 1355, 1363, 1410, 1626, 1740, 2710, 2726, 2820, 3252, 4065, 4089, 5420, 5452, 6815, 7859, 8130, 8178, 12737, 13630, 15718, 16260, 16356, 20445, 23577, 25474, 27260, 31436, 38211, 39295, 40890, 47154, 50948, 63685, 76422, 78590, 81780, 94308, 117885, 127370, 152844, 157180, 191055, 235770, 254740, 369373, 382110, 471540, 738746, 764220, 1108119, 1477492, 1846865, 2216238, 3693730, 4432476, 5540595, 7387460, 11081190, 22162380]

約数ペア:

[(1, 22162380), (2, 11081190), (3, 7387460), (4, 5540595), (5, 4432476), (6, 3693730), (10, 2216238), (12, 1846865), (15, 1477492), (20, 1108119), (29, 764220), (30, 738746), (47, 471540), (58, 382110), (60, 369373), (87, 254740), (94, 235770), (116, 191055), (141, 157180), (145, 152844), (174, 127370), (188, 117885), (235, 94308), (271, 81780), (282, 78590), (290, 76422), (348, 63685), (435, 50948), (470, 47154), (542, 40890), (564, 39295), (580, 38211), (705, 31436), (813, 27260), (870, 25474), (940, 23577), (1084, 20445), (1355, 16356), (1363, 16260), (1410, 15718), (1626, 13630), (1740, 12737), (2710, 8178), (2726, 8130), (2820, 7859), (3252, 6815), (4065, 5452), (4089, 5420)]