22297860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{733}}^1$

素因数の和:774

約数の個数: 108

約数和(自身を含む): 73339812

約数和(自身を除く): 51041952

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, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 733, 780, 845, 1014, 1170, 1466, 1521, 1690, 2028, 2199, 2340, 2535, 2932, 3042, 3380, 3665, 4398, 5070, 6084, 6597, 7330, 7605, 8796, 9529, 10140, 10995, 13194, 14660, 15210, 19058, 21990, 26388, 28587, 30420, 32985, 38116, 43980, 47645, 57174, 65970, 85761, 95290, 114348, 123877, 131940, 142935, 171522, 190580, 247754, 285870, 343044, 371631, 428805, 495508, 571740, 619385, 743262, 857610, 1114893, 1238770, 1486524, 1715220, 1858155, 2229786, 2477540, 3716310, 4459572, 5574465, 7432620, 11148930, 22297860]

約数ペア:

[(1, 22297860), (2, 11148930), (3, 7432620), (4, 5574465), (5, 4459572), (6, 3716310), (9, 2477540), (10, 2229786), (12, 1858155), (13, 1715220), (15, 1486524), (18, 1238770), (20, 1114893), (26, 857610), (30, 743262), (36, 619385), (39, 571740), (45, 495508), (52, 428805), (60, 371631), (65, 343044), (78, 285870), (90, 247754), (117, 190580), (130, 171522), (156, 142935), (169, 131940), (180, 123877), (195, 114348), (234, 95290), (260, 85761), (338, 65970), (390, 57174), (468, 47645), (507, 43980), (585, 38116), (676, 32985), (733, 30420), (780, 28587), (845, 26388), (1014, 21990), (1170, 19058), (1466, 15210), (1521, 14660), (1690, 13194), (2028, 10995), (2199, 10140), (2340, 9529), (2535, 8796), (2932, 7605), (3042, 7330), (3380, 6597), (3665, 6084), (4398, 5070)]