147525660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1372

約数の個数: 144

約数和(自身を含む): 486997056

約数和(自身を除く): 339471396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 111, 148, 153, 170, 180, 185, 204, 222, 255, 306, 333, 340, 370, 444, 510, 555, 612, 629, 666, 740, 765, 1020, 1110, 1258, 1303, 1332, 1530, 1665, 1887, 2220, 2516, 2606, 3060, 3145, 3330, 3774, 3909, 5212, 5661, 6290, 6515, 6660, 7548, 7818, 9435, 11322, 11727, 12580, 13030, 15636, 18870, 19545, 22151, 22644, 23454, 26060, 28305, 37740, 39090, 44302, 46908, 48211, 56610, 58635, 66453, 78180, 88604, 96422, 110755, 113220, 117270, 132906, 144633, 192844, 199359, 221510, 234540, 241055, 265812, 289266, 332265, 398718, 433899, 443020, 482110, 578532, 664530, 723165, 797436, 819587, 867798, 964220, 996795, 1329060, 1446330, 1639174, 1735596, 1993590, 2169495, 2458761, 2892660, 3278348, 3987180, 4097935, 4338990, 4917522, 7376283, 8195870, 8677980, 9835044, 12293805, 14752566, 16391740, 24587610, 29505132, 36881415, 49175220, 73762830, 147525660]

約数ペア:

[(1, 147525660), (2, 73762830), (3, 49175220), (4, 36881415), (5, 29505132), (6, 24587610), (9, 16391740), (10, 14752566), (12, 12293805), (15, 9835044), (17, 8677980), (18, 8195870), (20, 7376283), (30, 4917522), (34, 4338990), (36, 4097935), (37, 3987180), (45, 3278348), (51, 2892660), (60, 2458761), (68, 2169495), (74, 1993590), (85, 1735596), (90, 1639174), (102, 1446330), (111, 1329060), (148, 996795), (153, 964220), (170, 867798), (180, 819587), (185, 797436), (204, 723165), (222, 664530), (255, 578532), (306, 482110), (333, 443020), (340, 433899), (370, 398718), (444, 332265), (510, 289266), (555, 265812), (612, 241055), (629, 234540), (666, 221510), (740, 199359), (765, 192844), (1020, 144633), (1110, 132906), (1258, 117270), (1303, 113220), (1332, 110755), (1530, 96422), (1665, 88604), (1887, 78180), (2220, 66453), (2516, 58635), (2606, 56610), (3060, 48211), (3145, 46908), (3330, 44302), (3774, 39090), (3909, 37740), (5212, 28305), (5661, 26060), (6290, 23454), (6515, 22644), (6660, 22151), (7548, 19545), (7818, 18870), (9435, 15636), (11322, 13030), (11727, 12580)]