229392930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1777}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 595018368

約数和(自身を除く): 365625438

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 331, 390, 662, 993, 1655, 1777, 1986, 3310, 3554, 4303, 4965, 5331, 8606, 8885, 9930, 10662, 12909, 17770, 21515, 23101, 25818, 26655, 43030, 46202, 53310, 64545, 69303, 115505, 129090, 138606, 231010, 346515, 588187, 693030, 1176374, 1764561, 2940935, 3529122, 5881870, 7646431, 8822805, 15292862, 17645610, 22939293, 38232155, 45878586, 76464310, 114696465, 229392930]

約数ペア:

[(1, 229392930), (2, 114696465), (3, 76464310), (5, 45878586), (6, 38232155), (10, 22939293), (13, 17645610), (15, 15292862), (26, 8822805), (30, 7646431), (39, 5881870), (65, 3529122), (78, 2940935), (130, 1764561), (195, 1176374), (331, 693030), (390, 588187), (662, 346515), (993, 231010), (1655, 138606), (1777, 129090), (1986, 115505), (3310, 69303), (3554, 64545), (4303, 53310), (4965, 46202), (5331, 43030), (8606, 26655), (8885, 25818), (9930, 23101), (10662, 21515), (12909, 17770)]