11197605960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{438091}}^1$

素因数の和:438179

約数の個数: 96

約数和(自身を含む): 36904870080

約数和(自身を除く): 25707264120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 438091, 876182, 1314273, 1752364, 2190455, 2628546, 3504728, 3942819, 4380910, 5257092, 6571365, 7885638, 8761820, 10514184, 13142730, 15771276, 17523640, 19714095, 26285460, 31104461, 31542552, 39428190, 52570920, 62208922, 78856380, 93313383, 124417844, 155522305, 157712760, 186626766, 248835688, 279940149, 311044610, 373253532, 466566915, 559880298, 622089220, 746507064, 933133830, 1119760596, 1244178440, 1399700745, 1866267660, 2239521192, 2799401490, 3732535320, 5598802980, 11197605960]

約数ペア:

[(1, 11197605960), (2, 5598802980), (3, 3732535320), (4, 2799401490), (5, 2239521192), (6, 1866267660), (8, 1399700745), (9, 1244178440), (10, 1119760596), (12, 933133830), (15, 746507064), (18, 622089220), (20, 559880298), (24, 466566915), (30, 373253532), (36, 311044610), (40, 279940149), (45, 248835688), (60, 186626766), (71, 157712760), (72, 155522305), (90, 124417844), (120, 93313383), (142, 78856380), (180, 62208922), (213, 52570920), (284, 39428190), (355, 31542552), (360, 31104461), (426, 26285460), (568, 19714095), (639, 17523640), (710, 15771276), (852, 13142730), (1065, 10514184), (1278, 8761820), (1420, 7885638), (1704, 6571365), (2130, 5257092), (2556, 4380910), (2840, 3942819), (3195, 3504728), (4260, 2628546), (5112, 2190455), (6390, 1752364), (8520, 1314273), (12780, 876182), (25560, 438091)]