1940248350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{23561}}^1$

素因数の和:23643

約数の個数: 96

約数和(自身を含む): 5434339680

約数和(自身を除く): 3494091330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 90, 122, 135, 150, 183, 225, 270, 305, 366, 450, 549, 610, 675, 915, 1098, 1350, 1525, 1647, 1830, 2745, 3050, 3294, 4575, 5490, 8235, 9150, 13725, 16470, 23561, 27450, 41175, 47122, 70683, 82350, 117805, 141366, 212049, 235610, 353415, 424098, 589025, 636147, 706830, 1060245, 1178050, 1272294, 1437221, 1767075, 2120490, 2874442, 3180735, 3534150, 4311663, 5301225, 6361470, 7186105, 8623326, 10602450, 12934989, 14372210, 15903675, 21558315, 25869978, 31807350, 35930525, 38804967, 43116630, 64674945, 71861050, 77609934, 107791575, 129349890, 194024835, 215583150, 323374725, 388049670, 646749450, 970124175, 1940248350]

約数ペア:

[(1, 1940248350), (2, 970124175), (3, 646749450), (5, 388049670), (6, 323374725), (9, 215583150), (10, 194024835), (15, 129349890), (18, 107791575), (25, 77609934), (27, 71861050), (30, 64674945), (45, 43116630), (50, 38804967), (54, 35930525), (61, 31807350), (75, 25869978), (90, 21558315), (122, 15903675), (135, 14372210), (150, 12934989), (183, 10602450), (225, 8623326), (270, 7186105), (305, 6361470), (366, 5301225), (450, 4311663), (549, 3534150), (610, 3180735), (675, 2874442), (915, 2120490), (1098, 1767075), (1350, 1437221), (1525, 1272294), (1647, 1178050), (1830, 1060245), (2745, 706830), (3050, 636147), (3294, 589025), (4575, 424098), (5490, 353415), (8235, 235610), (9150, 212049), (13725, 141366), (16470, 117805), (23561, 82350), (27450, 70683), (41175, 47122)]