98931780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:547

約数の個数: 120

約数和(自身を含む): 313030872

約数和(自身を除く): 214099092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 173, 180, 270, 324, 346, 353, 405, 519, 540, 692, 706, 810, 865, 1038, 1059, 1412, 1557, 1620, 1730, 1765, 2076, 2118, 2595, 3114, 3177, 3460, 3530, 4236, 4671, 5190, 5295, 6228, 6354, 7060, 7785, 9342, 9531, 10380, 10590, 12708, 14013, 15570, 15885, 18684, 19062, 21180, 23355, 28026, 28593, 31140, 31770, 38124, 46710, 47655, 56052, 57186, 61069, 63540, 70065, 93420, 95310, 114372, 122138, 140130, 142965, 183207, 190620, 244276, 280260, 285930, 305345, 366414, 549621, 571860, 610690, 732828, 916035, 1099242, 1221380, 1648863, 1832070, 2198484, 2748105, 3297726, 3664140, 4946589, 5496210, 6595452, 8244315, 9893178, 10992420, 16488630, 19786356, 24732945, 32977260, 49465890, 98931780]

約数ペア:

[(1, 98931780), (2, 49465890), (3, 32977260), (4, 24732945), (5, 19786356), (6, 16488630), (9, 10992420), (10, 9893178), (12, 8244315), (15, 6595452), (18, 5496210), (20, 4946589), (27, 3664140), (30, 3297726), (36, 2748105), (45, 2198484), (54, 1832070), (60, 1648863), (81, 1221380), (90, 1099242), (108, 916035), (135, 732828), (162, 610690), (173, 571860), (180, 549621), (270, 366414), (324, 305345), (346, 285930), (353, 280260), (405, 244276), (519, 190620), (540, 183207), (692, 142965), (706, 140130), (810, 122138), (865, 114372), (1038, 95310), (1059, 93420), (1412, 70065), (1557, 63540), (1620, 61069), (1730, 57186), (1765, 56052), (2076, 47655), (2118, 46710), (2595, 38124), (3114, 31770), (3177, 31140), (3460, 28593), (3530, 28026), (4236, 23355), (4671, 21180), (5190, 19062), (5295, 18684), (6228, 15885), (6354, 15570), (7060, 14013), (7785, 12708), (9342, 10590), (9531, 10380)]