45537660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{1721}}^1$

素因数の和:1753

約数の個数: 144

約数和(自身を含む): 164898720

約数和(自身を除く): 119361060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1721, 1764, 1890, 2205, 2646, 2940, 3442, 3780, 4410, 5163, 5292, 6615, 6884, 8605, 8820, 10326, 12047, 13230, 15489, 17210, 20652, 24094, 25815, 26460, 30978, 34420, 36141, 46467, 48188, 51630, 60235, 61956, 72282, 77445, 84329, 92934, 103260, 108423, 120470, 144564, 154890, 168658, 180705, 185868, 216846, 232335, 240940, 252987, 309780, 325269, 337316, 361410, 421645, 433692, 464670, 505974, 542115, 650538, 722820, 758961, 843290, 929340, 1011948, 1084230, 1264935, 1301076, 1517922, 1626345, 1686580, 2168460, 2276883, 2529870, 3035844, 3252690, 3794805, 4553766, 5059740, 6505380, 7589610, 9107532, 11384415, 15179220, 22768830, 45537660]

約数ペア:

[(1, 45537660), (2, 22768830), (3, 15179220), (4, 11384415), (5, 9107532), (6, 7589610), (7, 6505380), (9, 5059740), (10, 4553766), (12, 3794805), (14, 3252690), (15, 3035844), (18, 2529870), (20, 2276883), (21, 2168460), (27, 1686580), (28, 1626345), (30, 1517922), (35, 1301076), (36, 1264935), (42, 1084230), (45, 1011948), (49, 929340), (54, 843290), (60, 758961), (63, 722820), (70, 650538), (84, 542115), (90, 505974), (98, 464670), (105, 433692), (108, 421645), (126, 361410), (135, 337316), (140, 325269), (147, 309780), (180, 252987), (189, 240940), (196, 232335), (210, 216846), (245, 185868), (252, 180705), (270, 168658), (294, 154890), (315, 144564), (378, 120470), (420, 108423), (441, 103260), (490, 92934), (540, 84329), (588, 77445), (630, 72282), (735, 61956), (756, 60235), (882, 51630), (945, 48188), (980, 46467), (1260, 36141), (1323, 34420), (1470, 30978), (1721, 26460), (1764, 25815), (1890, 24094), (2205, 20652), (2646, 17210), (2940, 15489), (3442, 13230), (3780, 12047), (4410, 10326), (5163, 8820), (5292, 8605), (6615, 6884)]