74484270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 222842880

約数和(自身を除く): 148358610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 191, 210, 315, 382, 573, 619, 630, 955, 1146, 1238, 1337, 1719, 1857, 1910, 2674, 2865, 3095, 3438, 3714, 4011, 4333, 5571, 5730, 6190, 6685, 8022, 8595, 8666, 9285, 11142, 12033, 12999, 13370, 17190, 18570, 20055, 21665, 24066, 25998, 27855, 38997, 40110, 43330, 55710, 60165, 64995, 77994, 118229, 120330, 129990, 194985, 236458, 354687, 389970, 591145, 709374, 827603, 1064061, 1182290, 1655206, 1773435, 2128122, 2482809, 3546870, 4138015, 4965618, 5320305, 7448427, 8276030, 10640610, 12414045, 14896854, 24828090, 37242135, 74484270]

約数ペア:

[(1, 74484270), (2, 37242135), (3, 24828090), (5, 14896854), (6, 12414045), (7, 10640610), (9, 8276030), (10, 7448427), (14, 5320305), (15, 4965618), (18, 4138015), (21, 3546870), (30, 2482809), (35, 2128122), (42, 1773435), (45, 1655206), (63, 1182290), (70, 1064061), (90, 827603), (105, 709374), (126, 591145), (191, 389970), (210, 354687), (315, 236458), (382, 194985), (573, 129990), (619, 120330), (630, 118229), (955, 77994), (1146, 64995), (1238, 60165), (1337, 55710), (1719, 43330), (1857, 40110), (1910, 38997), (2674, 27855), (2865, 25998), (3095, 24066), (3438, 21665), (3714, 20055), (4011, 18570), (4333, 17190), (5571, 13370), (5730, 12999), (6190, 12033), (6685, 11142), (8022, 9285), (8595, 8666)]