37072980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29423}}^1$

素因数の和:29445

約数の個数: 72

約数和(自身を含む): 128524032

約数和(自身を除く): 91451052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 29423, 58846, 88269, 117692, 147115, 176538, 205961, 264807, 294230, 353076, 411922, 441345, 529614, 588460, 617883, 823844, 882690, 1029805, 1059228, 1235766, 1324035, 1765380, 1853649, 2059610, 2471532, 2648070, 3089415, 3707298, 4119220, 5296140, 6178830, 7414596, 9268245, 12357660, 18536490, 37072980]

約数ペア:

[(1, 37072980), (2, 18536490), (3, 12357660), (4, 9268245), (5, 7414596), (6, 6178830), (7, 5296140), (9, 4119220), (10, 3707298), (12, 3089415), (14, 2648070), (15, 2471532), (18, 2059610), (20, 1853649), (21, 1765380), (28, 1324035), (30, 1235766), (35, 1059228), (36, 1029805), (42, 882690), (45, 823844), (60, 617883), (63, 588460), (70, 529614), (84, 441345), (90, 411922), (105, 353076), (126, 294230), (140, 264807), (180, 205961), (210, 176538), (252, 147115), (315, 117692), (420, 88269), (630, 58846), (1260, 29423)]