90034380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29423}}^1$

素因数の和:29455

約数の個数: 72

約数和(自身を含む): 289179072

約数和(自身を除く): 199144692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 29423, 58846, 88269, 117692, 147115, 176538, 264807, 294230, 353076, 441345, 500191, 529614, 588460, 882690, 1000382, 1059228, 1324035, 1500573, 1765380, 2000764, 2500955, 2648070, 3001146, 4501719, 5001910, 5296140, 6002292, 7502865, 9003438, 10003820, 15005730, 18006876, 22508595, 30011460, 45017190, 90034380]

約数ペア:

[(1, 90034380), (2, 45017190), (3, 30011460), (4, 22508595), (5, 18006876), (6, 15005730), (9, 10003820), (10, 9003438), (12, 7502865), (15, 6002292), (17, 5296140), (18, 5001910), (20, 4501719), (30, 3001146), (34, 2648070), (36, 2500955), (45, 2000764), (51, 1765380), (60, 1500573), (68, 1324035), (85, 1059228), (90, 1000382), (102, 882690), (153, 588460), (170, 529614), (180, 500191), (204, 441345), (255, 353076), (306, 294230), (340, 264807), (510, 176538), (612, 147115), (765, 117692), (1020, 88269), (1530, 58846), (3060, 29423)]