72870132270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2559541}}^1$

素因数の和:2559637

約数の個数: 64

約数和(自身を含む): 190921356864

約数和(自身を除く): 118051224594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 9490, 14235, 28470, 2559541, 5119082, 7678623, 12797705, 15357246, 25595410, 33274033, 38393115, 66548066, 76786230, 99822099, 166370165, 186846493, 199644198, 332740330, 373692986, 499110495, 560539479, 934232465, 998220990, 1121078958, 1868464930, 2429004409, 2802697395, 4858008818, 5605394790, 7287013227, 12145022045, 14574026454, 24290044090, 36435066135, 72870132270]

約数ペア:

[(1, 72870132270), (2, 36435066135), (3, 24290044090), (5, 14574026454), (6, 12145022045), (10, 7287013227), (13, 5605394790), (15, 4858008818), (26, 2802697395), (30, 2429004409), (39, 1868464930), (65, 1121078958), (73, 998220990), (78, 934232465), (130, 560539479), (146, 499110495), (195, 373692986), (219, 332740330), (365, 199644198), (390, 186846493), (438, 166370165), (730, 99822099), (949, 76786230), (1095, 66548066), (1898, 38393115), (2190, 33274033), (2847, 25595410), (4745, 15357246), (5694, 12797705), (9490, 7678623), (14235, 5119082), (28470, 2559541)]