72027260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5051}}^1$

素因数の和:5114

約数の個数: 48

約数和(自身を含む): 162957312

約数和(自身を除く): 90930052

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 5051, 7130, 10102, 14260, 20204, 25255, 50510, 101020, 116173, 156581, 232346, 313162, 464692, 580865, 626324, 782905, 1161730, 1565810, 2323460, 3131620, 3601363, 7202726, 14405452, 18006815, 36013630, 72027260]

約数ペア:

[(1, 72027260), (2, 36013630), (4, 18006815), (5, 14405452), (10, 7202726), (20, 3601363), (23, 3131620), (31, 2323460), (46, 1565810), (62, 1161730), (92, 782905), (115, 626324), (124, 580865), (155, 464692), (230, 313162), (310, 232346), (460, 156581), (620, 116173), (713, 101020), (1426, 50510), (2852, 25255), (3565, 20204), (5051, 14260), (7130, 10102)]