85166940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83497}}^1$

素因数の和:83526

約数の個数: 48

約数和(自身を含む): 252497952

約数和(自身を除く): 167331012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 83497, 166994, 250491, 333988, 417485, 500982, 834970, 1001964, 1252455, 1419449, 1669940, 2504910, 2838898, 4258347, 5009820, 5677796, 7097245, 8516694, 14194490, 17033388, 21291735, 28388980, 42583470, 85166940]

約数ペア:

[(1, 85166940), (2, 42583470), (3, 28388980), (4, 21291735), (5, 17033388), (6, 14194490), (10, 8516694), (12, 7097245), (15, 5677796), (17, 5009820), (20, 4258347), (30, 2838898), (34, 2504910), (51, 1669940), (60, 1419449), (68, 1252455), (85, 1001964), (102, 834970), (170, 500982), (204, 417485), (255, 333988), (340, 250491), (510, 166994), (1020, 83497)]