104049180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:988

約数の個数: 144

約数和(自身を含む): 343586880

約数和(自身を除く): 239537700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 111, 148, 153, 170, 180, 185, 204, 222, 255, 306, 333, 340, 370, 444, 510, 555, 612, 629, 666, 740, 765, 919, 1020, 1110, 1258, 1332, 1530, 1665, 1838, 1887, 2220, 2516, 2757, 3060, 3145, 3330, 3676, 3774, 4595, 5514, 5661, 6290, 6660, 7548, 8271, 9190, 9435, 11028, 11322, 12580, 13785, 15623, 16542, 18380, 18870, 22644, 27570, 28305, 31246, 33084, 34003, 37740, 41355, 46869, 55140, 56610, 62492, 68006, 78115, 82710, 93738, 102009, 113220, 136012, 140607, 156230, 165420, 170015, 187476, 204018, 234345, 281214, 306027, 312460, 340030, 408036, 468690, 510045, 562428, 578051, 612054, 680060, 703035, 937380, 1020090, 1156102, 1224108, 1406070, 1530135, 1734153, 2040180, 2312204, 2812140, 2890255, 3060270, 3468306, 5202459, 5780510, 6120540, 6936612, 8670765, 10404918, 11561020, 17341530, 20809836, 26012295, 34683060, 52024590, 104049180]

約数ペア:

[(1, 104049180), (2, 52024590), (3, 34683060), (4, 26012295), (5, 20809836), (6, 17341530), (9, 11561020), (10, 10404918), (12, 8670765), (15, 6936612), (17, 6120540), (18, 5780510), (20, 5202459), (30, 3468306), (34, 3060270), (36, 2890255), (37, 2812140), (45, 2312204), (51, 2040180), (60, 1734153), (68, 1530135), (74, 1406070), (85, 1224108), (90, 1156102), (102, 1020090), (111, 937380), (148, 703035), (153, 680060), (170, 612054), (180, 578051), (185, 562428), (204, 510045), (222, 468690), (255, 408036), (306, 340030), (333, 312460), (340, 306027), (370, 281214), (444, 234345), (510, 204018), (555, 187476), (612, 170015), (629, 165420), (666, 156230), (740, 140607), (765, 136012), (919, 113220), (1020, 102009), (1110, 93738), (1258, 82710), (1332, 78115), (1530, 68006), (1665, 62492), (1838, 56610), (1887, 55140), (2220, 46869), (2516, 41355), (2757, 37740), (3060, 34003), (3145, 33084), (3330, 31246), (3676, 28305), (3774, 27570), (4595, 22644), (5514, 18870), (5661, 18380), (6290, 16542), (6660, 15623), (7548, 13785), (8271, 12580), (9190, 11322), (9435, 11028)]