29775660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26119}}^1$

素因数の和:26150

約数の個数: 48

約数和(自身を含む): 87763200

約数和(自身を除く): 57987540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 26119, 52238, 78357, 104476, 130595, 156714, 261190, 313428, 391785, 496261, 522380, 783570, 992522, 1488783, 1567140, 1985044, 2481305, 2977566, 4962610, 5955132, 7443915, 9925220, 14887830, 29775660]

約数ペア:

[(1, 29775660), (2, 14887830), (3, 9925220), (4, 7443915), (5, 5955132), (6, 4962610), (10, 2977566), (12, 2481305), (15, 1985044), (19, 1567140), (20, 1488783), (30, 992522), (38, 783570), (57, 522380), (60, 496261), (76, 391785), (95, 313428), (114, 261190), (190, 156714), (228, 130595), (285, 104476), (380, 78357), (570, 52238), (1140, 26119)]