30139303920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11416403}}^1$

素因数の和:11416430

約数の個数: 80

約数和(自身を含む): 101925654912

約数和(自身を除く): 71786350992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 11416403, 22832806, 34249209, 45665612, 57082015, 68498418, 91331224, 114164030, 125580433, 136996836, 171246045, 182662448, 228328060, 251160866, 273993672, 342492090, 376741299, 456656120, 502321732, 547987344, 627902165, 684984180, 753482598, 913312240, 1004643464, 1255804330, 1369968360, 1506965196, 1883706495, 2009286928, 2511608660, 2739936720, 3013930392, 3767412990, 5023217320, 6027860784, 7534825980, 10046434640, 15069651960, 30139303920]

約数ペア:

[(1, 30139303920), (2, 15069651960), (3, 10046434640), (4, 7534825980), (5, 6027860784), (6, 5023217320), (8, 3767412990), (10, 3013930392), (11, 2739936720), (12, 2511608660), (15, 2009286928), (16, 1883706495), (20, 1506965196), (22, 1369968360), (24, 1255804330), (30, 1004643464), (33, 913312240), (40, 753482598), (44, 684984180), (48, 627902165), (55, 547987344), (60, 502321732), (66, 456656120), (80, 376741299), (88, 342492090), (110, 273993672), (120, 251160866), (132, 228328060), (165, 182662448), (176, 171246045), (220, 136996836), (240, 125580433), (264, 114164030), (330, 91331224), (440, 68498418), (528, 57082015), (660, 45665612), (880, 34249209), (1320, 22832806), (2640, 11416403)]