23278980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9463}}^1$

素因数の和:9516

約数の個数: 48

約数和(自身を含む): 66777984

約数和(自身を除く): 43499004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 9463, 18926, 28389, 37852, 47315, 56778, 94630, 113556, 141945, 189260, 283890, 387983, 567780, 775966, 1163949, 1551932, 1939915, 2327898, 3879830, 4655796, 5819745, 7759660, 11639490, 23278980]

約数ペア:

[(1, 23278980), (2, 11639490), (3, 7759660), (4, 5819745), (5, 4655796), (6, 3879830), (10, 2327898), (12, 1939915), (15, 1551932), (20, 1163949), (30, 775966), (41, 567780), (60, 387983), (82, 283890), (123, 189260), (164, 141945), (205, 113556), (246, 94630), (410, 56778), (492, 47315), (615, 37852), (820, 28389), (1230, 18926), (2460, 9463)]