15841320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1091}}^1$

素因数の和:1127

約数の個数: 96

約数和(自身を含む): 52284960

約数和(自身を除く): 36443640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1091, 1210, 1320, 1452, 1815, 2182, 2420, 2904, 3273, 3630, 4364, 4840, 5455, 6546, 7260, 8728, 10910, 12001, 13092, 14520, 16365, 21820, 24002, 26184, 32730, 36003, 43640, 48004, 60005, 65460, 72006, 96008, 120010, 130920, 132011, 144012, 180015, 240020, 264022, 288024, 360030, 396033, 480040, 528044, 660055, 720060, 792066, 1056088, 1320110, 1440120, 1584132, 1980165, 2640220, 3168264, 3960330, 5280440, 7920660, 15841320]

約数ペア:

[(1, 15841320), (2, 7920660), (3, 5280440), (4, 3960330), (5, 3168264), (6, 2640220), (8, 1980165), (10, 1584132), (11, 1440120), (12, 1320110), (15, 1056088), (20, 792066), (22, 720060), (24, 660055), (30, 528044), (33, 480040), (40, 396033), (44, 360030), (55, 288024), (60, 264022), (66, 240020), (88, 180015), (110, 144012), (120, 132011), (121, 130920), (132, 120010), (165, 96008), (220, 72006), (242, 65460), (264, 60005), (330, 48004), (363, 43640), (440, 36003), (484, 32730), (605, 26184), (660, 24002), (726, 21820), (968, 16365), (1091, 14520), (1210, 13092), (1320, 12001), (1452, 10910), (1815, 8728), (2182, 7260), (2420, 6546), (2904, 5455), (3273, 4840), (3630, 4364)]