72192510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61703}}^1$

素因数の和:61729

約数の個数: 48

約数和(自身を含む): 202142304

約数和(自身を除く): 129949794

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 61703, 123406, 185109, 308515, 370218, 555327, 617030, 802139, 925545, 1110654, 1604278, 1851090, 2406417, 2776635, 4010695, 4812834, 5553270, 7219251, 8021390, 12032085, 14438502, 24064170, 36096255, 72192510]

約数ペア:

[(1, 72192510), (2, 36096255), (3, 24064170), (5, 14438502), (6, 12032085), (9, 8021390), (10, 7219251), (13, 5553270), (15, 4812834), (18, 4010695), (26, 2776635), (30, 2406417), (39, 1851090), (45, 1604278), (65, 1110654), (78, 925545), (90, 802139), (117, 617030), (130, 555327), (195, 370218), (234, 308515), (390, 185109), (585, 123406), (1170, 61703)]