22659210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 128

約数和(自身を含む): 72806400

約数和(自身を除く): 50147190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 631, 665, 798, 855, 945, 1026, 1197, 1262, 1330, 1710, 1890, 1893, 1995, 2394, 2565, 3155, 3591, 3786, 3990, 4417, 5130, 5679, 5985, 6310, 7182, 8834, 9465, 11358, 11970, 11989, 13251, 17037, 17955, 18930, 22085, 23978, 26502, 28395, 34074, 35910, 35967, 39753, 44170, 56790, 59945, 66255, 71934, 79506, 83923, 85185, 107901, 119259, 119890, 132510, 167846, 170370, 179835, 198765, 215802, 238518, 251769, 323703, 359670, 397530, 419615, 503538, 539505, 596295, 647406, 755307, 839230, 1079010, 1192590, 1258845, 1510614, 1618515, 2265921, 2517690, 3237030, 3776535, 4531842, 7553070, 11329605, 22659210]

約数ペア:

[(1, 22659210), (2, 11329605), (3, 7553070), (5, 4531842), (6, 3776535), (7, 3237030), (9, 2517690), (10, 2265921), (14, 1618515), (15, 1510614), (18, 1258845), (19, 1192590), (21, 1079010), (27, 839230), (30, 755307), (35, 647406), (38, 596295), (42, 539505), (45, 503538), (54, 419615), (57, 397530), (63, 359670), (70, 323703), (90, 251769), (95, 238518), (105, 215802), (114, 198765), (126, 179835), (133, 170370), (135, 167846), (171, 132510), (189, 119890), (190, 119259), (210, 107901), (266, 85185), (270, 83923), (285, 79506), (315, 71934), (342, 66255), (378, 59945), (399, 56790), (513, 44170), (570, 39753), (630, 35967), (631, 35910), (665, 34074), (798, 28395), (855, 26502), (945, 23978), (1026, 22085), (1197, 18930), (1262, 17955), (1330, 17037), (1710, 13251), (1890, 11989), (1893, 11970), (1995, 11358), (2394, 9465), (2565, 8834), (3155, 7182), (3591, 6310), (3786, 5985), (3990, 5679), (4417, 5130)]