236440650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{149}}^2$

素因数の和:384

約数の個数: 72

約数和(自身を含む): 598649184

約数和(自身を除く): 362208534

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 149, 150, 213, 298, 355, 426, 447, 710, 745, 894, 1065, 1490, 1775, 2130, 2235, 3550, 3725, 4470, 5325, 7450, 10579, 10650, 11175, 21158, 22201, 22350, 31737, 44402, 52895, 63474, 66603, 105790, 111005, 133206, 158685, 222010, 264475, 317370, 333015, 528950, 555025, 666030, 793425, 1110050, 1576271, 1586850, 1665075, 3152542, 3330150, 4728813, 7881355, 9457626, 15762710, 23644065, 39406775, 47288130, 78813550, 118220325, 236440650]

約数ペア:

[(1, 236440650), (2, 118220325), (3, 78813550), (5, 47288130), (6, 39406775), (10, 23644065), (15, 15762710), (25, 9457626), (30, 7881355), (50, 4728813), (71, 3330150), (75, 3152542), (142, 1665075), (149, 1586850), (150, 1576271), (213, 1110050), (298, 793425), (355, 666030), (426, 555025), (447, 528950), (710, 333015), (745, 317370), (894, 264475), (1065, 222010), (1490, 158685), (1775, 133206), (2130, 111005), (2235, 105790), (3550, 66603), (3725, 63474), (4470, 52895), (5325, 44402), (7450, 31737), (10579, 22350), (10650, 22201), (11175, 21158)]