37908990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3206

約数の個数: 96

約数和(自身を含む): 118609920

約数和(自身を除く): 80700930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3167, 3990, 5985, 6334, 9501, 11970, 15835, 19002, 22169, 28503, 31670, 44338, 47505, 57006, 60173, 66507, 95010, 110845, 120346, 133014, 142515, 180519, 199521, 221690, 285030, 300865, 332535, 361038, 399042, 421211, 541557, 601730, 665070, 842422, 902595, 997605, 1083114, 1263633, 1805190, 1995210, 2106055, 2527266, 2707785, 3790899, 4212110, 5415570, 6318165, 7581798, 12636330, 18954495, 37908990]

約数ペア:

[(1, 37908990), (2, 18954495), (3, 12636330), (5, 7581798), (6, 6318165), (7, 5415570), (9, 4212110), (10, 3790899), (14, 2707785), (15, 2527266), (18, 2106055), (19, 1995210), (21, 1805190), (30, 1263633), (35, 1083114), (38, 997605), (42, 902595), (45, 842422), (57, 665070), (63, 601730), (70, 541557), (90, 421211), (95, 399042), (105, 361038), (114, 332535), (126, 300865), (133, 285030), (171, 221690), (190, 199521), (210, 180519), (266, 142515), (285, 133014), (315, 120346), (342, 110845), (399, 95010), (570, 66507), (630, 60173), (665, 57006), (798, 47505), (855, 44338), (1197, 31670), (1330, 28503), (1710, 22169), (1995, 19002), (2394, 15835), (3167, 11970), (3990, 9501), (5985, 6334)]