50021820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5449}}^1$

素因数の和:5484

約数の個数: 96

約数和(自身を含む): 164808000

約数和(自身を除く): 114786180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 5449, 9180, 10898, 16347, 21796, 27245, 32694, 49041, 54490, 65388, 81735, 92633, 98082, 108980, 147123, 163470, 185266, 196164, 245205, 277899, 294246, 326940, 370532, 463165, 490410, 555798, 588492, 735615, 833697, 926330, 980820, 1111596, 1389495, 1471230, 1667394, 1852660, 2501091, 2778990, 2942460, 3334788, 4168485, 5002182, 5557980, 8336970, 10004364, 12505455, 16673940, 25010910, 50021820]

約数ペア:

[(1, 50021820), (2, 25010910), (3, 16673940), (4, 12505455), (5, 10004364), (6, 8336970), (9, 5557980), (10, 5002182), (12, 4168485), (15, 3334788), (17, 2942460), (18, 2778990), (20, 2501091), (27, 1852660), (30, 1667394), (34, 1471230), (36, 1389495), (45, 1111596), (51, 980820), (54, 926330), (60, 833697), (68, 735615), (85, 588492), (90, 555798), (102, 490410), (108, 463165), (135, 370532), (153, 326940), (170, 294246), (180, 277899), (204, 245205), (255, 196164), (270, 185266), (306, 163470), (340, 147123), (459, 108980), (510, 98082), (540, 92633), (612, 81735), (765, 65388), (918, 54490), (1020, 49041), (1530, 32694), (1836, 27245), (2295, 21796), (3060, 16347), (4590, 10898), (5449, 9180)]