29734380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 98882784

約数和(自身を除く): 69148404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 97, 117, 130, 131, 156, 180, 194, 195, 234, 260, 262, 291, 388, 390, 393, 468, 485, 524, 582, 585, 655, 780, 786, 873, 970, 1164, 1170, 1179, 1261, 1310, 1455, 1572, 1703, 1746, 1940, 1965, 2340, 2358, 2522, 2620, 2910, 3406, 3492, 3783, 3930, 4365, 4716, 5044, 5109, 5820, 5895, 6305, 6812, 7566, 7860, 8515, 8730, 10218, 11349, 11790, 12610, 12707, 15132, 15327, 17030, 17460, 18915, 20436, 22698, 23580, 25220, 25414, 25545, 30654, 34060, 37830, 38121, 45396, 50828, 51090, 56745, 61308, 63535, 75660, 76242, 76635, 102180, 113490, 114363, 127070, 152484, 153270, 165191, 190605, 226980, 228726, 254140, 306540, 330382, 381210, 457452, 495573, 571815, 660764, 762420, 825955, 991146, 1143630, 1486719, 1651910, 1982292, 2287260, 2477865, 2973438, 3303820, 4955730, 5946876, 7433595, 9911460, 14867190, 29734380]

約数ペア:

[(1, 29734380), (2, 14867190), (3, 9911460), (4, 7433595), (5, 5946876), (6, 4955730), (9, 3303820), (10, 2973438), (12, 2477865), (13, 2287260), (15, 1982292), (18, 1651910), (20, 1486719), (26, 1143630), (30, 991146), (36, 825955), (39, 762420), (45, 660764), (52, 571815), (60, 495573), (65, 457452), (78, 381210), (90, 330382), (97, 306540), (117, 254140), (130, 228726), (131, 226980), (156, 190605), (180, 165191), (194, 153270), (195, 152484), (234, 127070), (260, 114363), (262, 113490), (291, 102180), (388, 76635), (390, 76242), (393, 75660), (468, 63535), (485, 61308), (524, 56745), (582, 51090), (585, 50828), (655, 45396), (780, 38121), (786, 37830), (873, 34060), (970, 30654), (1164, 25545), (1170, 25414), (1179, 25220), (1261, 23580), (1310, 22698), (1455, 20436), (1572, 18915), (1703, 17460), (1746, 17030), (1940, 15327), (1965, 15132), (2340, 12707), (2358, 12610), (2522, 11790), (2620, 11349), (2910, 10218), (3406, 8730), (3492, 8515), (3783, 7860), (3930, 7566), (4365, 6812), (4716, 6305), (5044, 5895), (5109, 5820)]