1603049940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1091}}^1$

素因数の和:2019

約数の個数: 120

約数和(自身を含む): 5038985952

約数和(自身を除く): 3435936012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 907, 1091, 1620, 1814, 2182, 2721, 3273, 3628, 4364, 4535, 5442, 5455, 6546, 8163, 9070, 9819, 10884, 10910, 13092, 13605, 16326, 16365, 18140, 19638, 21820, 24489, 27210, 29457, 32652, 32730, 39276, 40815, 48978, 49095, 54420, 58914, 65460, 73467, 81630, 88371, 97956, 98190, 117828, 122445, 146934, 147285, 163260, 176742, 196380, 244890, 293868, 294570, 353484, 367335, 441855, 489780, 589140, 734670, 883710, 989537, 1469340, 1767420, 1979074, 2968611, 3958148, 4947685, 5937222, 8905833, 9895370, 11874444, 14843055, 17811666, 19790740, 26717499, 29686110, 35623332, 44529165, 53434998, 59372220, 80152497, 89058330, 106869996, 133587495, 160304994, 178116660, 267174990, 320609988, 400762485, 534349980, 801524970, 1603049940]

約数ペア:

[(1, 1603049940), (2, 801524970), (3, 534349980), (4, 400762485), (5, 320609988), (6, 267174990), (9, 178116660), (10, 160304994), (12, 133587495), (15, 106869996), (18, 89058330), (20, 80152497), (27, 59372220), (30, 53434998), (36, 44529165), (45, 35623332), (54, 29686110), (60, 26717499), (81, 19790740), (90, 17811666), (108, 14843055), (135, 11874444), (162, 9895370), (180, 8905833), (270, 5937222), (324, 4947685), (405, 3958148), (540, 2968611), (810, 1979074), (907, 1767420), (1091, 1469340), (1620, 989537), (1814, 883710), (2182, 734670), (2721, 589140), (3273, 489780), (3628, 441855), (4364, 367335), (4535, 353484), (5442, 294570), (5455, 293868), (6546, 244890), (8163, 196380), (9070, 176742), (9819, 163260), (10884, 147285), (10910, 146934), (13092, 122445), (13605, 117828), (16326, 98190), (16365, 97956), (18140, 88371), (19638, 81630), (21820, 73467), (24489, 65460), (27210, 58914), (29457, 54420), (32652, 49095), (32730, 48978), (39276, 40815)]