82844100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:587

約数の個数: 144

約数和(自身を含む): 271232640

約数和(自身を除く): 188388540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 90, 100, 108, 122, 135, 150, 180, 183, 225, 244, 270, 300, 305, 366, 450, 503, 540, 549, 610, 675, 732, 900, 915, 1006, 1098, 1220, 1350, 1509, 1525, 1647, 1830, 2012, 2196, 2515, 2700, 2745, 3018, 3050, 3294, 3660, 4527, 4575, 5030, 5490, 6036, 6100, 6588, 7545, 8235, 9054, 9150, 10060, 10980, 12575, 13581, 13725, 15090, 16470, 18108, 18300, 22635, 25150, 27162, 27450, 30180, 30683, 32940, 37725, 41175, 45270, 50300, 54324, 54900, 61366, 67905, 75450, 82350, 90540, 92049, 113175, 122732, 135810, 150900, 153415, 164700, 184098, 226350, 271620, 276147, 306830, 339525, 368196, 452700, 460245, 552294, 613660, 679050, 767075, 828441, 920490, 1104588, 1358100, 1380735, 1534150, 1656882, 1840980, 2301225, 2761470, 3068300, 3313764, 4142205, 4602450, 5522940, 6903675, 8284410, 9204900, 13807350, 16568820, 20711025, 27614700, 41422050, 82844100]

約数ペア:

[(1, 82844100), (2, 41422050), (3, 27614700), (4, 20711025), (5, 16568820), (6, 13807350), (9, 9204900), (10, 8284410), (12, 6903675), (15, 5522940), (18, 4602450), (20, 4142205), (25, 3313764), (27, 3068300), (30, 2761470), (36, 2301225), (45, 1840980), (50, 1656882), (54, 1534150), (60, 1380735), (61, 1358100), (75, 1104588), (90, 920490), (100, 828441), (108, 767075), (122, 679050), (135, 613660), (150, 552294), (180, 460245), (183, 452700), (225, 368196), (244, 339525), (270, 306830), (300, 276147), (305, 271620), (366, 226350), (450, 184098), (503, 164700), (540, 153415), (549, 150900), (610, 135810), (675, 122732), (732, 113175), (900, 92049), (915, 90540), (1006, 82350), (1098, 75450), (1220, 67905), (1350, 61366), (1509, 54900), (1525, 54324), (1647, 50300), (1830, 45270), (2012, 41175), (2196, 37725), (2515, 32940), (2700, 30683), (2745, 30180), (3018, 27450), (3050, 27162), (3294, 25150), (3660, 22635), (4527, 18300), (4575, 18108), (5030, 16470), (5490, 15090), (6036, 13725), (6100, 13581), (6588, 12575), (7545, 10980), (8235, 10060), (9054, 9150)]