73103760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101533}}^1$

素因数の和:101552

約数の個数: 60

約数和(自身を含む): 245509212

約数和(自身を除く): 172405452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 101533, 203066, 304599, 406132, 507665, 609198, 812264, 913797, 1015330, 1218396, 1522995, 1624528, 1827594, 2030660, 2436792, 3045990, 3655188, 4061320, 4568985, 4873584, 6091980, 7310376, 8122640, 9137970, 12183960, 14620752, 18275940, 24367920, 36551880, 73103760]

約数ペア:

[(1, 73103760), (2, 36551880), (3, 24367920), (4, 18275940), (5, 14620752), (6, 12183960), (8, 9137970), (9, 8122640), (10, 7310376), (12, 6091980), (15, 4873584), (16, 4568985), (18, 4061320), (20, 3655188), (24, 3045990), (30, 2436792), (36, 2030660), (40, 1827594), (45, 1624528), (48, 1522995), (60, 1218396), (72, 1015330), (80, 913797), (90, 812264), (120, 609198), (144, 507665), (180, 406132), (240, 304599), (360, 203066), (720, 101533)]