151425900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{311}}^1\times {\mathrm{541}}^1$

素因数の和:872

約数の個数: 108

約数和(自身を含む): 477042384

約数和(自身を除く): 325616484

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, 300, 311, 450, 541, 622, 900, 933, 1082, 1244, 1555, 1623, 1866, 2164, 2705, 2799, 3110, 3246, 3732, 4665, 4869, 5410, 5598, 6220, 6492, 7775, 8115, 9330, 9738, 10820, 11196, 13525, 13995, 15550, 16230, 18660, 19476, 23325, 24345, 27050, 27990, 31100, 32460, 40575, 46650, 48690, 54100, 55980, 69975, 81150, 93300, 97380, 121725, 139950, 162300, 168251, 243450, 279900, 336502, 486900, 504753, 673004, 841255, 1009506, 1514259, 1682510, 2019012, 2523765, 3028518, 3365020, 4206275, 5047530, 6057036, 7571295, 8412550, 10095060, 12618825, 15142590, 16825100, 25237650, 30285180, 37856475, 50475300, 75712950, 151425900]

約数ペア:

[(1, 151425900), (2, 75712950), (3, 50475300), (4, 37856475), (5, 30285180), (6, 25237650), (9, 16825100), (10, 15142590), (12, 12618825), (15, 10095060), (18, 8412550), (20, 7571295), (25, 6057036), (30, 5047530), (36, 4206275), (45, 3365020), (50, 3028518), (60, 2523765), (75, 2019012), (90, 1682510), (100, 1514259), (150, 1009506), (180, 841255), (225, 673004), (300, 504753), (311, 486900), (450, 336502), (541, 279900), (622, 243450), (900, 168251), (933, 162300), (1082, 139950), (1244, 121725), (1555, 97380), (1623, 93300), (1866, 81150), (2164, 69975), (2705, 55980), (2799, 54100), (3110, 48690), (3246, 46650), (3732, 40575), (4665, 32460), (4869, 31100), (5410, 27990), (5598, 27050), (6220, 24345), (6492, 23325), (7775, 19476), (8115, 18660), (9330, 16230), (9738, 15550), (10820, 13995), (11196, 13525)]