269323470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17707}}^1$

素因数の和:17746

約数の個数: 72

約数和(自身を含む): 758291976

約数和(自身を除く): 488968506

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 17707, 35414, 53121, 88535, 106242, 159363, 177070, 230191, 265605, 318726, 460382, 531210, 690573, 796815, 1150955, 1381146, 1593630, 2071719, 2301910, 2992483, 3452865, 4143438, 5984966, 6905730, 8977449, 10358595, 14962415, 17954898, 20717190, 26932347, 29924830, 44887245, 53864694, 89774490, 134661735, 269323470]

約数ペア:

[(1, 269323470), (2, 134661735), (3, 89774490), (5, 53864694), (6, 44887245), (9, 29924830), (10, 26932347), (13, 20717190), (15, 17954898), (18, 14962415), (26, 10358595), (30, 8977449), (39, 6905730), (45, 5984966), (65, 4143438), (78, 3452865), (90, 2992483), (117, 2301910), (130, 2071719), (169, 1593630), (195, 1381146), (234, 1150955), (338, 796815), (390, 690573), (507, 531210), (585, 460382), (845, 318726), (1014, 265605), (1170, 230191), (1521, 177070), (1690, 159363), (2535, 106242), (3042, 88535), (5070, 53121), (7605, 35414), (15210, 17707)]