1290756090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{11069}}^1$

素因数の和:11128

約数の個数: 96

約数和(自身を含む): 3500599680

約数和(自身を除く): 2209843590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 169, 195, 230, 299, 338, 345, 390, 507, 598, 690, 845, 897, 1014, 1495, 1690, 1794, 2535, 2990, 3887, 4485, 5070, 7774, 8970, 11069, 11661, 19435, 22138, 23322, 33207, 38870, 55345, 58305, 66414, 110690, 116610, 143897, 166035, 254587, 287794, 332070, 431691, 509174, 719485, 763761, 863382, 1272935, 1438970, 1527522, 1870661, 2158455, 2545870, 3309631, 3741322, 3818805, 4316910, 5611983, 6619262, 7637610, 9353305, 9928893, 11223966, 16548155, 18706610, 19857786, 28059915, 33096310, 43025203, 49644465, 56119830, 86050406, 99288930, 129075609, 215126015, 258151218, 430252030, 645378045, 1290756090]

約数ペア:

[(1, 1290756090), (2, 645378045), (3, 430252030), (5, 258151218), (6, 215126015), (10, 129075609), (13, 99288930), (15, 86050406), (23, 56119830), (26, 49644465), (30, 43025203), (39, 33096310), (46, 28059915), (65, 19857786), (69, 18706610), (78, 16548155), (115, 11223966), (130, 9928893), (138, 9353305), (169, 7637610), (195, 6619262), (230, 5611983), (299, 4316910), (338, 3818805), (345, 3741322), (390, 3309631), (507, 2545870), (598, 2158455), (690, 1870661), (845, 1527522), (897, 1438970), (1014, 1272935), (1495, 863382), (1690, 763761), (1794, 719485), (2535, 509174), (2990, 431691), (3887, 332070), (4485, 287794), (5070, 254587), (7774, 166035), (8970, 143897), (11069, 116610), (11661, 110690), (19435, 66414), (22138, 58305), (23322, 55345), (33207, 38870)]