9721103640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3522139}}^1$

素因数の和:3522176

約数の個数: 64

約数和(自身を含む): 30431289600

約数和(自身を除く): 20710185960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 3522139, 7044278, 10566417, 14088556, 17610695, 21132834, 28177112, 35221390, 42265668, 52832085, 70442780, 81009197, 84531336, 105664170, 140885560, 162018394, 211328340, 243027591, 324036788, 405045985, 422656680, 486055182, 648073576, 810091970, 972110364, 1215137955, 1620183940, 1944220728, 2430275910, 3240367880, 4860551820, 9721103640]

約数ペア:

[(1, 9721103640), (2, 4860551820), (3, 3240367880), (4, 2430275910), (5, 1944220728), (6, 1620183940), (8, 1215137955), (10, 972110364), (12, 810091970), (15, 648073576), (20, 486055182), (23, 422656680), (24, 405045985), (30, 324036788), (40, 243027591), (46, 211328340), (60, 162018394), (69, 140885560), (92, 105664170), (115, 84531336), (120, 81009197), (138, 70442780), (184, 52832085), (230, 42265668), (276, 35221390), (345, 28177112), (460, 21132834), (552, 17610695), (690, 14088556), (920, 10566417), (1380, 7044278), (2760, 3522139)]