23428890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15313}}^1$

素因数の和:15343

約数の個数: 48

約数和(自身を含む): 64502568

約数和(自身を除く): 41073678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 15313, 30626, 45939, 76565, 91878, 137817, 153130, 229695, 260321, 275634, 459390, 520642, 689085, 780963, 1301605, 1378170, 1561926, 2342889, 2603210, 3904815, 4685778, 7809630, 11714445, 23428890]

約数ペア:

[(1, 23428890), (2, 11714445), (3, 7809630), (5, 4685778), (6, 3904815), (9, 2603210), (10, 2342889), (15, 1561926), (17, 1378170), (18, 1301605), (30, 780963), (34, 689085), (45, 520642), (51, 459390), (85, 275634), (90, 260321), (102, 229695), (153, 153130), (170, 137817), (255, 91878), (306, 76565), (510, 45939), (765, 30626), (1530, 15313)]