66221910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13883}}^1$

素因数の和:13949

約数の個数: 48

約数和(自身を含む): 175438224

約数和(自身を除く): 109216314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 13883, 27766, 41649, 69415, 83298, 124947, 138830, 208245, 249894, 416490, 624735, 735799, 1249470, 1471598, 2207397, 3678995, 4414794, 6622191, 7357990, 11036985, 13244382, 22073970, 33110955, 66221910]

約数ペア:

[(1, 66221910), (2, 33110955), (3, 22073970), (5, 13244382), (6, 11036985), (9, 7357990), (10, 6622191), (15, 4414794), (18, 3678995), (30, 2207397), (45, 1471598), (53, 1249470), (90, 735799), (106, 624735), (159, 416490), (265, 249894), (318, 208245), (477, 138830), (530, 124947), (795, 83298), (954, 69415), (1590, 41649), (2385, 27766), (4770, 13883)]