142112700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{587}}^1$

素因数の和:876

約数の個数: 108

約数和(自身を含む): 447861960

約数和(自身を除く): 305749260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 269, 300, 450, 538, 587, 807, 900, 1076, 1174, 1345, 1614, 1761, 2348, 2421, 2690, 2935, 3228, 3522, 4035, 4842, 5283, 5380, 5870, 6725, 7044, 8070, 8805, 9684, 10566, 11740, 12105, 13450, 14675, 16140, 17610, 20175, 21132, 24210, 26415, 26900, 29350, 35220, 40350, 44025, 48420, 52830, 58700, 60525, 80700, 88050, 105660, 121050, 132075, 157903, 176100, 242100, 264150, 315806, 473709, 528300, 631612, 789515, 947418, 1421127, 1579030, 1894836, 2368545, 2842254, 3158060, 3947575, 4737090, 5684508, 7105635, 7895150, 9474180, 11842725, 14211270, 15790300, 23685450, 28422540, 35528175, 47370900, 71056350, 142112700]

約数ペア:

[(1, 142112700), (2, 71056350), (3, 47370900), (4, 35528175), (5, 28422540), (6, 23685450), (9, 15790300), (10, 14211270), (12, 11842725), (15, 9474180), (18, 7895150), (20, 7105635), (25, 5684508), (30, 4737090), (36, 3947575), (45, 3158060), (50, 2842254), (60, 2368545), (75, 1894836), (90, 1579030), (100, 1421127), (150, 947418), (180, 789515), (225, 631612), (269, 528300), (300, 473709), (450, 315806), (538, 264150), (587, 242100), (807, 176100), (900, 157903), (1076, 132075), (1174, 121050), (1345, 105660), (1614, 88050), (1761, 80700), (2348, 60525), (2421, 58700), (2690, 52830), (2935, 48420), (3228, 44025), (3522, 40350), (4035, 35220), (4842, 29350), (5283, 26900), (5380, 26415), (5870, 24210), (6725, 21132), (7044, 20175), (8070, 17610), (8805, 16140), (9684, 14675), (10566, 13450), (11740, 12105)]