15614820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6673}}^1$

素因数の和:6701

約数の個数: 72

約数和(自身を含む): 51016056

約数和(自身を除く): 35401236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 6673, 13346, 20019, 26692, 33365, 40038, 60057, 66730, 80076, 86749, 100095, 120114, 133460, 173498, 200190, 240228, 260247, 300285, 346996, 400380, 433745, 520494, 600570, 780741, 867490, 1040988, 1201140, 1301235, 1561482, 1734980, 2602470, 3122964, 3903705, 5204940, 7807410, 15614820]

約数ペア:

[(1, 15614820), (2, 7807410), (3, 5204940), (4, 3903705), (5, 3122964), (6, 2602470), (9, 1734980), (10, 1561482), (12, 1301235), (13, 1201140), (15, 1040988), (18, 867490), (20, 780741), (26, 600570), (30, 520494), (36, 433745), (39, 400380), (45, 346996), (52, 300285), (60, 260247), (65, 240228), (78, 200190), (90, 173498), (117, 133460), (130, 120114), (156, 100095), (180, 86749), (195, 80076), (234, 66730), (260, 60057), (390, 40038), (468, 33365), (585, 26692), (780, 20019), (1170, 13346), (2340, 6673)]