23430100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 54246528

約数和(自身を除く): 30816428

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 61, 92, 100, 115, 122, 167, 230, 244, 305, 334, 460, 575, 610, 668, 835, 1150, 1220, 1403, 1525, 1670, 2300, 2806, 3050, 3340, 3841, 4175, 5612, 6100, 7015, 7682, 8350, 10187, 14030, 15364, 16700, 19205, 20374, 28060, 35075, 38410, 40748, 50935, 70150, 76820, 96025, 101870, 140300, 192050, 203740, 234301, 254675, 384100, 468602, 509350, 937204, 1018700, 1171505, 2343010, 4686020, 5857525, 11715050, 23430100]

約数ペア:

[(1, 23430100), (2, 11715050), (4, 5857525), (5, 4686020), (10, 2343010), (20, 1171505), (23, 1018700), (25, 937204), (46, 509350), (50, 468602), (61, 384100), (92, 254675), (100, 234301), (115, 203740), (122, 192050), (167, 140300), (230, 101870), (244, 96025), (305, 76820), (334, 70150), (460, 50935), (575, 40748), (610, 38410), (668, 35075), (835, 28060), (1150, 20374), (1220, 19205), (1403, 16700), (1525, 15364), (1670, 14030), (2300, 10187), (2806, 8350), (3050, 7682), (3340, 7015), (3841, 6100), (4175, 5612)]