2759432820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{7603}}^1$

素因数の和:7901

約数の個数: 96

約数和(自身を含む): 8094062592

約数和(自身を除く): 5334629772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 263, 276, 345, 460, 526, 690, 789, 1052, 1315, 1380, 1578, 2630, 3156, 3945, 5260, 6049, 7603, 7890, 12098, 15206, 15780, 18147, 22809, 24196, 30245, 30412, 36294, 38015, 45618, 60490, 72588, 76030, 90735, 91236, 114045, 120980, 152060, 174869, 181470, 228090, 349738, 362940, 456180, 524607, 699476, 874345, 1049214, 1748690, 1999589, 2098428, 2623035, 3497380, 3999178, 5246070, 5998767, 7998356, 9997945, 10492140, 11997534, 19995890, 23995068, 29993835, 39991780, 45990547, 59987670, 91981094, 119975340, 137971641, 183962188, 229952735, 275943282, 459905470, 551886564, 689858205, 919810940, 1379716410, 2759432820]

約数ペア:

[(1, 2759432820), (2, 1379716410), (3, 919810940), (4, 689858205), (5, 551886564), (6, 459905470), (10, 275943282), (12, 229952735), (15, 183962188), (20, 137971641), (23, 119975340), (30, 91981094), (46, 59987670), (60, 45990547), (69, 39991780), (92, 29993835), (115, 23995068), (138, 19995890), (230, 11997534), (263, 10492140), (276, 9997945), (345, 7998356), (460, 5998767), (526, 5246070), (690, 3999178), (789, 3497380), (1052, 2623035), (1315, 2098428), (1380, 1999589), (1578, 1748690), (2630, 1049214), (3156, 874345), (3945, 699476), (5260, 524607), (6049, 456180), (7603, 362940), (7890, 349738), (12098, 228090), (15206, 181470), (15780, 174869), (18147, 152060), (22809, 120980), (24196, 114045), (30245, 91236), (30412, 90735), (36294, 76030), (38015, 72588), (45618, 60490)]