72293010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 184809600

約数和(自身を除く): 112516590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 229, 255, 458, 510, 619, 687, 1145, 1238, 1374, 1857, 2290, 3095, 3435, 3714, 3893, 6190, 6870, 7786, 9285, 10523, 11679, 18570, 19465, 21046, 23358, 31569, 38930, 52615, 58395, 63138, 105230, 116790, 141751, 157845, 283502, 315690, 425253, 708755, 850506, 1417510, 2126265, 2409767, 4252530, 4819534, 7229301, 12048835, 14458602, 24097670, 36146505, 72293010]

約数ペア:

[(1, 72293010), (2, 36146505), (3, 24097670), (5, 14458602), (6, 12048835), (10, 7229301), (15, 4819534), (17, 4252530), (30, 2409767), (34, 2126265), (51, 1417510), (85, 850506), (102, 708755), (170, 425253), (229, 315690), (255, 283502), (458, 157845), (510, 141751), (619, 116790), (687, 105230), (1145, 63138), (1238, 58395), (1374, 52615), (1857, 38930), (2290, 31569), (3095, 23358), (3435, 21046), (3714, 19465), (3893, 18570), (6190, 11679), (6870, 10523), (7786, 9285)]