148990920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95507}}^1$

素因数の和:95534

約数の個数: 64

約数和(自身を含む): 481360320

約数和(自身を除く): 332369400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 95507, 191014, 286521, 382028, 477535, 573042, 764056, 955070, 1146084, 1241591, 1432605, 1910140, 2292168, 2483182, 2865210, 3724773, 3820280, 4966364, 5730420, 6207955, 7449546, 9932728, 11460840, 12415910, 14899092, 18623865, 24831820, 29798184, 37247730, 49663640, 74495460, 148990920]

約数ペア:

[(1, 148990920), (2, 74495460), (3, 49663640), (4, 37247730), (5, 29798184), (6, 24831820), (8, 18623865), (10, 14899092), (12, 12415910), (13, 11460840), (15, 9932728), (20, 7449546), (24, 6207955), (26, 5730420), (30, 4966364), (39, 3820280), (40, 3724773), (52, 2865210), (60, 2483182), (65, 2292168), (78, 1910140), (104, 1432605), (120, 1241591), (130, 1146084), (156, 955070), (195, 764056), (260, 573042), (312, 477535), (390, 382028), (520, 286521), (780, 191014), (1560, 95507)]