133050450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 372351168

約数和(自身を除く): 239300718

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 71, 75, 78, 93, 130, 142, 150, 155, 186, 195, 213, 310, 325, 355, 390, 403, 426, 465, 650, 710, 775, 806, 923, 930, 961, 975, 1065, 1209, 1550, 1775, 1846, 1922, 1950, 2015, 2130, 2201, 2325, 2418, 2769, 2883, 3550, 4030, 4402, 4615, 4650, 4805, 5325, 5538, 5766, 6045, 6603, 9230, 9610, 10075, 10650, 11005, 12090, 12493, 13206, 13845, 14415, 20150, 22010, 23075, 24025, 24986, 27690, 28613, 28830, 30225, 33015, 37479, 46150, 48050, 55025, 57226, 60450, 62465, 66030, 68231, 69225, 72075, 74958, 85839, 110050, 124930, 136462, 138450, 143065, 144150, 165075, 171678, 187395, 204693, 286130, 312325, 330150, 341155, 374790, 409386, 429195, 624650, 682310, 715325, 858390, 887003, 936975, 1023465, 1430650, 1705775, 1774006, 1873950, 2046930, 2145975, 2661009, 3411550, 4291950, 4435015, 5117325, 5322018, 8870030, 10234650, 13305045, 22175075, 26610090, 44350150, 66525225, 133050450]

約数ペア:

[(1, 133050450), (2, 66525225), (3, 44350150), (5, 26610090), (6, 22175075), (10, 13305045), (13, 10234650), (15, 8870030), (25, 5322018), (26, 5117325), (30, 4435015), (31, 4291950), (39, 3411550), (50, 2661009), (62, 2145975), (65, 2046930), (71, 1873950), (75, 1774006), (78, 1705775), (93, 1430650), (130, 1023465), (142, 936975), (150, 887003), (155, 858390), (186, 715325), (195, 682310), (213, 624650), (310, 429195), (325, 409386), (355, 374790), (390, 341155), (403, 330150), (426, 312325), (465, 286130), (650, 204693), (710, 187395), (775, 171678), (806, 165075), (923, 144150), (930, 143065), (961, 138450), (975, 136462), (1065, 124930), (1209, 110050), (1550, 85839), (1775, 74958), (1846, 72075), (1922, 69225), (1950, 68231), (2015, 66030), (2130, 62465), (2201, 60450), (2325, 57226), (2418, 55025), (2769, 48050), (2883, 46150), (3550, 37479), (4030, 33015), (4402, 30225), (4615, 28830), (4650, 28613), (4805, 27690), (5325, 24986), (5538, 24025), (5766, 23075), (6045, 22010), (6603, 20150), (9230, 14415), (9610, 13845), (10075, 13206), (10650, 12493), (11005, 12090)]