30052590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 75442752

約数和(自身を除く): 45390162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 53, 82, 106, 123, 159, 205, 246, 265, 318, 410, 461, 530, 615, 795, 922, 1230, 1383, 1590, 2173, 2305, 2766, 4346, 4610, 6519, 6915, 10865, 13038, 13830, 18901, 21730, 24433, 32595, 37802, 48866, 56703, 65190, 73299, 94505, 113406, 122165, 146598, 189010, 244330, 283515, 366495, 567030, 732990, 1001753, 2003506, 3005259, 5008765, 6010518, 10017530, 15026295, 30052590]

約数ペア:

[(1, 30052590), (2, 15026295), (3, 10017530), (5, 6010518), (6, 5008765), (10, 3005259), (15, 2003506), (30, 1001753), (41, 732990), (53, 567030), (82, 366495), (106, 283515), (123, 244330), (159, 189010), (205, 146598), (246, 122165), (265, 113406), (318, 94505), (410, 73299), (461, 65190), (530, 56703), (615, 48866), (795, 37802), (922, 32595), (1230, 24433), (1383, 21730), (1590, 18901), (2173, 13830), (2305, 13038), (2766, 10865), (4346, 6915), (4610, 6519)]