73855860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94687}}^1$

素因数の和:94712

約数の個数: 48

約数和(自身を含む): 222706176

約数和(自身を除く): 148850316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 94687, 189374, 284061, 378748, 473435, 568122, 946870, 1136244, 1230931, 1420305, 1893740, 2461862, 2840610, 3692793, 4923724, 5681220, 6154655, 7385586, 12309310, 14771172, 18463965, 24618620, 36927930, 73855860]

約数ペア:

[(1, 73855860), (2, 36927930), (3, 24618620), (4, 18463965), (5, 14771172), (6, 12309310), (10, 7385586), (12, 6154655), (13, 5681220), (15, 4923724), (20, 3692793), (26, 2840610), (30, 2461862), (39, 1893740), (52, 1420305), (60, 1230931), (65, 1136244), (78, 946870), (130, 568122), (156, 473435), (195, 378748), (260, 284061), (390, 189374), (780, 94687)]