73506240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{25523}}^1$

素因数の和:25546

約数の個数: 84

約数和(自身を含む): 252840744

約数和(自身を除く): 179334504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 25523, 51046, 76569, 102092, 127615, 153138, 204184, 229707, 255230, 306276, 382845, 408368, 459414, 510460, 612552, 765690, 816736, 918828, 1020920, 1148535, 1225104, 1531380, 1633472, 1837656, 2041840, 2297070, 2450208, 3062760, 3675312, 4083680, 4594140, 4900416, 6125520, 7350624, 8167360, 9188280, 12251040, 14701248, 18376560, 24502080, 36753120, 73506240]

約数ペア:

[(1, 73506240), (2, 36753120), (3, 24502080), (4, 18376560), (5, 14701248), (6, 12251040), (8, 9188280), (9, 8167360), (10, 7350624), (12, 6125520), (15, 4900416), (16, 4594140), (18, 4083680), (20, 3675312), (24, 3062760), (30, 2450208), (32, 2297070), (36, 2041840), (40, 1837656), (45, 1633472), (48, 1531380), (60, 1225104), (64, 1148535), (72, 1020920), (80, 918828), (90, 816736), (96, 765690), (120, 612552), (144, 510460), (160, 459414), (180, 408368), (192, 382845), (240, 306276), (288, 255230), (320, 229707), (360, 204184), (480, 153138), (576, 127615), (720, 102092), (960, 76569), (1440, 51046), (2880, 25523)]