87284160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{30307}}^1$

素因数の和:30330

約数の個数: 84

約数和(自身を含む): 300231048

約数和(自身を除く): 212946888

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, 30307, 60614, 90921, 121228, 151535, 181842, 242456, 272763, 303070, 363684, 454605, 484912, 545526, 606140, 727368, 909210, 969824, 1091052, 1212280, 1363815, 1454736, 1818420, 1939648, 2182104, 2424560, 2727630, 2909472, 3636840, 4364208, 4849120, 5455260, 5818944, 7273680, 8728416, 9698240, 10910520, 14547360, 17456832, 21821040, 29094720, 43642080, 87284160]

約数ペア:

[(1, 87284160), (2, 43642080), (3, 29094720), (4, 21821040), (5, 17456832), (6, 14547360), (8, 10910520), (9, 9698240), (10, 8728416), (12, 7273680), (15, 5818944), (16, 5455260), (18, 4849120), (20, 4364208), (24, 3636840), (30, 2909472), (32, 2727630), (36, 2424560), (40, 2182104), (45, 1939648), (48, 1818420), (60, 1454736), (64, 1363815), (72, 1212280), (80, 1091052), (90, 969824), (96, 909210), (120, 727368), (144, 606140), (160, 545526), (180, 484912), (192, 454605), (240, 363684), (288, 303070), (320, 272763), (360, 242456), (480, 181842), (576, 151535), (720, 121228), (960, 90921), (1440, 60614), (2880, 30307)]