3490054140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{2731}}^1$

素因数の和:2840

約数の個数: 144

約数和(自身を含む): 10492191360

約数和(自身を除く): 7002137220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 114, 118, 177, 190, 228, 236, 285, 295, 354, 361, 380, 570, 590, 708, 722, 885, 1083, 1121, 1140, 1180, 1444, 1770, 1805, 2166, 2242, 2731, 3363, 3540, 3610, 4332, 4484, 5415, 5462, 5605, 6726, 7220, 8193, 10830, 10924, 11210, 13452, 13655, 16386, 16815, 21299, 21660, 22420, 27310, 32772, 33630, 40965, 42598, 51889, 54620, 63897, 67260, 81930, 85196, 103778, 106495, 127794, 155667, 161129, 163860, 207556, 212990, 255588, 259445, 311334, 319485, 322258, 425980, 483387, 518890, 622668, 638970, 644516, 778335, 805645, 966774, 985891, 1037780, 1277940, 1556670, 1611290, 1933548, 1971782, 2416935, 2957673, 3061451, 3113340, 3222580, 3943564, 4833870, 4929455, 5915346, 6122902, 9184353, 9667740, 9858910, 11830692, 12245804, 14788365, 15307255, 18368706, 19717820, 29576730, 30614510, 36737412, 45921765, 58167569, 59153460, 61229020, 91843530, 116335138, 174502707, 183687060, 232670276, 290837845, 349005414, 581675690, 698010828, 872513535, 1163351380, 1745027070, 3490054140]

約数ペア:

[(1, 3490054140), (2, 1745027070), (3, 1163351380), (4, 872513535), (5, 698010828), (6, 581675690), (10, 349005414), (12, 290837845), (15, 232670276), (19, 183687060), (20, 174502707), (30, 116335138), (38, 91843530), (57, 61229020), (59, 59153460), (60, 58167569), (76, 45921765), (95, 36737412), (114, 30614510), (118, 29576730), (177, 19717820), (190, 18368706), (228, 15307255), (236, 14788365), (285, 12245804), (295, 11830692), (354, 9858910), (361, 9667740), (380, 9184353), (570, 6122902), (590, 5915346), (708, 4929455), (722, 4833870), (885, 3943564), (1083, 3222580), (1121, 3113340), (1140, 3061451), (1180, 2957673), (1444, 2416935), (1770, 1971782), (1805, 1933548), (2166, 1611290), (2242, 1556670), (2731, 1277940), (3363, 1037780), (3540, 985891), (3610, 966774), (4332, 805645), (4484, 778335), (5415, 644516), (5462, 638970), (5605, 622668), (6726, 518890), (7220, 483387), (8193, 425980), (10830, 322258), (10924, 319485), (11210, 311334), (13452, 259445), (13655, 255588), (16386, 212990), (16815, 207556), (21299, 163860), (21660, 161129), (22420, 155667), (27310, 127794), (32772, 106495), (33630, 103778), (40965, 85196), (42598, 81930), (51889, 67260), (54620, 63897)]