72645435

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55667}}^1$

素因数の和:55707

約数の個数: 24

約数和(自身を含む): 130263120

約数和(自身を除く): 57617685

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 55667, 167001, 278335, 501003, 835005, 1614343, 2505015, 4843029, 8071715, 14529087, 24215145, 72645435]

約数ペア:

[(1, 72645435), (3, 24215145), (5, 14529087), (9, 8071715), (15, 4843029), (29, 2505015), (45, 1614343), (87, 835005), (145, 501003), (261, 278335), (435, 167001), (1305, 55667)]