29153340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1251

約数の個数: 72

約数和(自身を含む): 89107200

約数和(自身を除く): 59953860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1087, 1341, 1490, 1788, 2174, 2235, 2682, 2980, 3261, 4348, 4470, 5364, 5435, 6522, 6705, 8940, 9783, 10870, 13044, 13410, 16305, 19566, 21740, 26820, 32610, 39132, 48915, 65220, 97830, 161963, 195660, 323926, 485889, 647852, 809815, 971778, 1457667, 1619630, 1943556, 2429445, 2915334, 3239260, 4858890, 5830668, 7288335, 9717780, 14576670, 29153340]

約数ペア:

[(1, 29153340), (2, 14576670), (3, 9717780), (4, 7288335), (5, 5830668), (6, 4858890), (9, 3239260), (10, 2915334), (12, 2429445), (15, 1943556), (18, 1619630), (20, 1457667), (30, 971778), (36, 809815), (45, 647852), (60, 485889), (90, 323926), (149, 195660), (180, 161963), (298, 97830), (447, 65220), (596, 48915), (745, 39132), (894, 32610), (1087, 26820), (1341, 21740), (1490, 19566), (1788, 16305), (2174, 13410), (2235, 13044), (2682, 10870), (2980, 9783), (3261, 8940), (4348, 6705), (4470, 6522), (5364, 5435)]