22203270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 61326720

約数和(自身を除く): 39123450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 47, 58, 87, 90, 94, 141, 145, 174, 181, 235, 261, 282, 290, 362, 423, 435, 470, 522, 543, 705, 846, 870, 905, 1086, 1305, 1363, 1410, 1629, 1810, 2115, 2610, 2715, 2726, 3258, 4089, 4230, 5249, 5430, 6815, 8145, 8178, 8507, 10498, 12267, 13630, 15747, 16290, 17014, 20445, 24534, 25521, 26245, 31494, 40890, 42535, 47241, 51042, 52490, 61335, 76563, 78735, 85070, 94482, 122670, 127605, 153126, 157470, 236205, 246703, 255210, 382815, 472410, 493406, 740109, 765630, 1233515, 1480218, 2220327, 2467030, 3700545, 4440654, 7401090, 11101635, 22203270]

約数ペア:

[(1, 22203270), (2, 11101635), (3, 7401090), (5, 4440654), (6, 3700545), (9, 2467030), (10, 2220327), (15, 1480218), (18, 1233515), (29, 765630), (30, 740109), (45, 493406), (47, 472410), (58, 382815), (87, 255210), (90, 246703), (94, 236205), (141, 157470), (145, 153126), (174, 127605), (181, 122670), (235, 94482), (261, 85070), (282, 78735), (290, 76563), (362, 61335), (423, 52490), (435, 51042), (470, 47241), (522, 42535), (543, 40890), (705, 31494), (846, 26245), (870, 25521), (905, 24534), (1086, 20445), (1305, 17014), (1363, 16290), (1410, 15747), (1629, 13630), (1810, 12267), (2115, 10498), (2610, 8507), (2715, 8178), (2726, 8145), (3258, 6815), (4089, 5430), (4230, 5249)]