15692632980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2539261}}^1$

素因数の和:2539376

約数の個数: 48

約数和(自身を含む): 44365985664

約数和(自身を除く): 28673352684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 2539261, 5078522, 7617783, 10157044, 12696305, 15235566, 25392610, 30471132, 38088915, 50785220, 76177830, 152355660, 261543883, 523087766, 784631649, 1046175532, 1307719415, 1569263298, 2615438830, 3138526596, 3923158245, 5230877660, 7846316490, 15692632980]

約数ペア:

[(1, 15692632980), (2, 7846316490), (3, 5230877660), (4, 3923158245), (5, 3138526596), (6, 2615438830), (10, 1569263298), (12, 1307719415), (15, 1046175532), (20, 784631649), (30, 523087766), (60, 261543883), (103, 152355660), (206, 76177830), (309, 50785220), (412, 38088915), (515, 30471132), (618, 25392610), (1030, 15235566), (1236, 12696305), (1545, 10157044), (2060, 7617783), (3090, 5078522), (6180, 2539261)]