2545130100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1373}}^1$

素因数の和:1594

約数の個数: 144

約数和(自身を含む): 7613762688

約数和(自身を除く): 5068632588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 167, 185, 222, 300, 334, 370, 444, 501, 555, 668, 740, 835, 925, 1002, 1110, 1373, 1670, 1850, 2004, 2220, 2505, 2746, 2775, 3340, 3700, 4119, 4175, 5010, 5492, 5550, 6179, 6865, 8238, 8350, 10020, 11100, 12358, 12525, 13730, 16476, 16700, 18537, 20595, 24716, 25050, 27460, 30895, 34325, 37074, 41190, 50100, 50801, 61790, 68650, 74148, 82380, 92685, 101602, 102975, 123580, 137300, 152403, 154475, 185370, 203204, 205950, 229291, 254005, 304806, 308950, 370740, 411900, 458582, 463425, 508010, 609612, 617900, 687873, 762015, 917164, 926850, 1016020, 1146455, 1270025, 1375746, 1524030, 1853700, 2292910, 2540050, 2751492, 3048060, 3439365, 3810075, 4585820, 5080100, 5732275, 6878730, 7620150, 8483767, 11464550, 13757460, 15240300, 16967534, 17196825, 22929100, 25451301, 33935068, 34393650, 42418835, 50902602, 68787300, 84837670, 101805204, 127256505, 169675340, 212094175, 254513010, 424188350, 509026020, 636282525, 848376700, 1272565050, 2545130100]

約数ペア:

[(1, 2545130100), (2, 1272565050), (3, 848376700), (4, 636282525), (5, 509026020), (6, 424188350), (10, 254513010), (12, 212094175), (15, 169675340), (20, 127256505), (25, 101805204), (30, 84837670), (37, 68787300), (50, 50902602), (60, 42418835), (74, 34393650), (75, 33935068), (100, 25451301), (111, 22929100), (148, 17196825), (150, 16967534), (167, 15240300), (185, 13757460), (222, 11464550), (300, 8483767), (334, 7620150), (370, 6878730), (444, 5732275), (501, 5080100), (555, 4585820), (668, 3810075), (740, 3439365), (835, 3048060), (925, 2751492), (1002, 2540050), (1110, 2292910), (1373, 1853700), (1670, 1524030), (1850, 1375746), (2004, 1270025), (2220, 1146455), (2505, 1016020), (2746, 926850), (2775, 917164), (3340, 762015), (3700, 687873), (4119, 617900), (4175, 609612), (5010, 508010), (5492, 463425), (5550, 458582), (6179, 411900), (6865, 370740), (8238, 308950), (8350, 304806), (10020, 254005), (11100, 229291), (12358, 205950), (12525, 203204), (13730, 185370), (16476, 154475), (16700, 152403), (18537, 137300), (20595, 123580), (24716, 102975), (25050, 101602), (27460, 92685), (30895, 82380), (34325, 74148), (37074, 68650), (41190, 61790), (50100, 50801)]