162955020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{641}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 483194880

約数和(自身を除く): 320239860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 223, 228, 285, 380, 446, 570, 641, 669, 892, 1115, 1140, 1282, 1338, 1923, 2230, 2564, 2676, 3205, 3345, 3846, 4237, 4460, 6410, 6690, 7692, 8474, 9615, 12179, 12711, 12820, 13380, 16948, 19230, 21185, 24358, 25422, 36537, 38460, 42370, 48716, 50844, 60895, 63555, 73074, 84740, 121790, 127110, 142943, 146148, 182685, 243580, 254220, 285886, 365370, 428829, 571772, 714715, 730740, 857658, 1429430, 1715316, 2144145, 2715917, 2858860, 4288290, 5431834, 8147751, 8576580, 10863668, 13579585, 16295502, 27159170, 32591004, 40738755, 54318340, 81477510, 162955020]

約数ペア:

[(1, 162955020), (2, 81477510), (3, 54318340), (4, 40738755), (5, 32591004), (6, 27159170), (10, 16295502), (12, 13579585), (15, 10863668), (19, 8576580), (20, 8147751), (30, 5431834), (38, 4288290), (57, 2858860), (60, 2715917), (76, 2144145), (95, 1715316), (114, 1429430), (190, 857658), (223, 730740), (228, 714715), (285, 571772), (380, 428829), (446, 365370), (570, 285886), (641, 254220), (669, 243580), (892, 182685), (1115, 146148), (1140, 142943), (1282, 127110), (1338, 121790), (1923, 84740), (2230, 73074), (2564, 63555), (2676, 60895), (3205, 50844), (3345, 48716), (3846, 42370), (4237, 38460), (4460, 36537), (6410, 25422), (6690, 24358), (7692, 21185), (8474, 19230), (9615, 16948), (12179, 13380), (12711, 12820)]