13307925660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{463}}^1\times {\mathrm{1327}}^1$

素因数の和:1840

約数の個数: 144

約数和(自身を含む): 39441217536

約数和(自身を除く): 26133291876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 463, 570, 722, 926, 1083, 1140, 1327, 1389, 1444, 1805, 1852, 2166, 2315, 2654, 2778, 3610, 3981, 4332, 4630, 5308, 5415, 5556, 6635, 6945, 7220, 7962, 8797, 9260, 10830, 13270, 13890, 15924, 17594, 19905, 21660, 25213, 26391, 26540, 27780, 35188, 39810, 43985, 50426, 52782, 75639, 79620, 87970, 100852, 105564, 126065, 131955, 151278, 167143, 175940, 252130, 263910, 302556, 334286, 378195, 479047, 501429, 504260, 527820, 614401, 668572, 756390, 835715, 958094, 1002858, 1228802, 1437141, 1512780, 1671430, 1843203, 1916188, 2005716, 2395235, 2457604, 2507145, 2874282, 3072005, 3342860, 3686406, 4790470, 5014290, 5748564, 6144010, 7185705, 7372812, 9216015, 9580940, 10028580, 11673619, 12288020, 14371410, 18432030, 23347238, 28742820, 35020857, 36864060, 46694476, 58368095, 70041714, 116736190, 140083428, 175104285, 221798761, 233472380, 350208570, 443597522, 665396283, 700417140, 887195044, 1108993805, 1330792566, 2217987610, 2661585132, 3326981415, 4435975220, 6653962830, 13307925660]

約数ペア:

[(1, 13307925660), (2, 6653962830), (3, 4435975220), (4, 3326981415), (5, 2661585132), (6, 2217987610), (10, 1330792566), (12, 1108993805), (15, 887195044), (19, 700417140), (20, 665396283), (30, 443597522), (38, 350208570), (57, 233472380), (60, 221798761), (76, 175104285), (95, 140083428), (114, 116736190), (190, 70041714), (228, 58368095), (285, 46694476), (361, 36864060), (380, 35020857), (463, 28742820), (570, 23347238), (722, 18432030), (926, 14371410), (1083, 12288020), (1140, 11673619), (1327, 10028580), (1389, 9580940), (1444, 9216015), (1805, 7372812), (1852, 7185705), (2166, 6144010), (2315, 5748564), (2654, 5014290), (2778, 4790470), (3610, 3686406), (3981, 3342860), (4332, 3072005), (4630, 2874282), (5308, 2507145), (5415, 2457604), (5556, 2395235), (6635, 2005716), (6945, 1916188), (7220, 1843203), (7962, 1671430), (8797, 1512780), (9260, 1437141), (10830, 1228802), (13270, 1002858), (13890, 958094), (15924, 835715), (17594, 756390), (19905, 668572), (21660, 614401), (25213, 527820), (26391, 504260), (26540, 501429), (27780, 479047), (35188, 378195), (39810, 334286), (43985, 302556), (50426, 263910), (52782, 252130), (75639, 175940), (79620, 167143), (87970, 151278), (100852, 131955), (105564, 126065)]