141436980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9467}}^1$

素因数の和:9565

約数の個数: 72

約数和(自身を含む): 434240352

約数和(自身を除く): 292803372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 7470, 9467, 14940, 18934, 28401, 37868, 47335, 56802, 85203, 94670, 113604, 142005, 170406, 189340, 284010, 340812, 426015, 568020, 785761, 852030, 1571522, 1704060, 2357283, 3143044, 3928805, 4714566, 7071849, 7857610, 9429132, 11786415, 14143698, 15715220, 23572830, 28287396, 35359245, 47145660, 70718490, 141436980]

約数ペア:

[(1, 141436980), (2, 70718490), (3, 47145660), (4, 35359245), (5, 28287396), (6, 23572830), (9, 15715220), (10, 14143698), (12, 11786415), (15, 9429132), (18, 7857610), (20, 7071849), (30, 4714566), (36, 3928805), (45, 3143044), (60, 2357283), (83, 1704060), (90, 1571522), (166, 852030), (180, 785761), (249, 568020), (332, 426015), (415, 340812), (498, 284010), (747, 189340), (830, 170406), (996, 142005), (1245, 113604), (1494, 94670), (1660, 85203), (2490, 56802), (2988, 47335), (3735, 37868), (4980, 28401), (7470, 18934), (9467, 14940)]