13308930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 37477440

約数和(自身を除く): 24168510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 114, 129, 171, 181, 190, 215, 258, 285, 342, 362, 387, 430, 543, 570, 645, 774, 817, 855, 905, 1086, 1290, 1629, 1634, 1710, 1810, 1935, 2451, 2715, 3258, 3439, 3870, 4085, 4902, 5430, 6878, 7353, 7783, 8145, 8170, 10317, 12255, 14706, 15566, 16290, 17195, 20634, 23349, 24510, 30951, 34390, 36765, 38915, 46698, 51585, 61902, 70047, 73530, 77830, 103170, 116745, 140094, 147877, 154755, 233490, 295754, 309510, 350235, 443631, 700470, 739385, 887262, 1330893, 1478770, 2218155, 2661786, 4436310, 6654465, 13308930]

約数ペア:

[(1, 13308930), (2, 6654465), (3, 4436310), (5, 2661786), (6, 2218155), (9, 1478770), (10, 1330893), (15, 887262), (18, 739385), (19, 700470), (30, 443631), (38, 350235), (43, 309510), (45, 295754), (57, 233490), (86, 154755), (90, 147877), (95, 140094), (114, 116745), (129, 103170), (171, 77830), (181, 73530), (190, 70047), (215, 61902), (258, 51585), (285, 46698), (342, 38915), (362, 36765), (387, 34390), (430, 30951), (543, 24510), (570, 23349), (645, 20634), (774, 17195), (817, 16290), (855, 15566), (905, 14706), (1086, 12255), (1290, 10317), (1629, 8170), (1634, 8145), (1710, 7783), (1810, 7353), (1935, 6878), (2451, 5430), (2715, 4902), (3258, 4085), (3439, 3870)]