15112080045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{67421}}^1$

素因数の和:67742

約数の個数: 48

約数和(自身を含む): 27830183472

約数和(自身を除く): 12718103427

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 293, 765, 879, 1465, 2637, 4395, 4981, 13185, 14943, 24905, 44829, 67421, 74715, 202263, 224145, 337105, 606789, 1011315, 1146157, 3033945, 3438471, 5730785, 10315413, 17192355, 19754353, 51577065, 59263059, 98771765, 177789177, 296315295, 335824001, 888945885, 1007472003, 1679120005, 3022416009, 5037360015, 15112080045]

約数ペア:

[(1, 15112080045), (3, 5037360015), (5, 3022416009), (9, 1679120005), (15, 1007472003), (17, 888945885), (45, 335824001), (51, 296315295), (85, 177789177), (153, 98771765), (255, 59263059), (293, 51577065), (765, 19754353), (879, 17192355), (1465, 10315413), (2637, 5730785), (4395, 3438471), (4981, 3033945), (13185, 1146157), (14943, 1011315), (24905, 606789), (44829, 337105), (67421, 224145), (74715, 202263)]