30724936380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{82183}}^1$

素因数の和:82296

約数の個数: 144

約数和(自身を含む): 97642481664

約数和(自身を除く): 66917545284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 67, 90, 93, 124, 134, 155, 180, 186, 201, 268, 279, 310, 335, 372, 402, 465, 558, 603, 620, 670, 804, 930, 1005, 1116, 1206, 1340, 1395, 1860, 2010, 2077, 2412, 2790, 3015, 4020, 4154, 5580, 6030, 6231, 8308, 10385, 12060, 12462, 18693, 20770, 24924, 31155, 37386, 41540, 62310, 74772, 82183, 93465, 124620, 164366, 186930, 246549, 328732, 373860, 410915, 493098, 739647, 821830, 986196, 1232745, 1479294, 1643660, 2465490, 2547673, 2958588, 3698235, 4930980, 5095346, 5506261, 7396470, 7643019, 10190692, 11012522, 12738365, 14792940, 15286038, 16518783, 22025044, 22929057, 25476730, 27531305, 30572076, 33037566, 38215095, 45858114, 49556349, 50953460, 55062610, 66075132, 76430190, 82593915, 91716228, 99112698, 110125220, 114645285, 152860380, 165187830, 170694091, 198225396, 229290570, 247781745, 330375660, 341388182, 458581140, 495563490, 512082273, 682776364, 853470455, 991126980, 1024164546, 1536246819, 1706940910, 2048329092, 2560411365, 3072493638, 3413881820, 5120822730, 6144987276, 7681234095, 10241645460, 15362468190, 30724936380]

約数ペア:

[(1, 30724936380), (2, 15362468190), (3, 10241645460), (4, 7681234095), (5, 6144987276), (6, 5120822730), (9, 3413881820), (10, 3072493638), (12, 2560411365), (15, 2048329092), (18, 1706940910), (20, 1536246819), (30, 1024164546), (31, 991126980), (36, 853470455), (45, 682776364), (60, 512082273), (62, 495563490), (67, 458581140), (90, 341388182), (93, 330375660), (124, 247781745), (134, 229290570), (155, 198225396), (180, 170694091), (186, 165187830), (201, 152860380), (268, 114645285), (279, 110125220), (310, 99112698), (335, 91716228), (372, 82593915), (402, 76430190), (465, 66075132), (558, 55062610), (603, 50953460), (620, 49556349), (670, 45858114), (804, 38215095), (930, 33037566), (1005, 30572076), (1116, 27531305), (1206, 25476730), (1340, 22929057), (1395, 22025044), (1860, 16518783), (2010, 15286038), (2077, 14792940), (2412, 12738365), (2790, 11012522), (3015, 10190692), (4020, 7643019), (4154, 7396470), (5580, 5506261), (6030, 5095346), (6231, 4930980), (8308, 3698235), (10385, 2958588), (12060, 2547673), (12462, 2465490), (18693, 1643660), (20770, 1479294), (24924, 1232745), (31155, 986196), (37386, 821830), (41540, 739647), (62310, 493098), (74772, 410915), (82183, 373860), (93465, 328732), (124620, 246549), (164366, 186930)]