5378650740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{76423}}^1$

素因数の和:76478

約数の個数: 144

約数和(自身を含む): 18026281728

約数和(自身を除く): 12647630988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1564, 1955, 2070, 2346, 3060, 3519, 3910, 4140, 4692, 5865, 7038, 7820, 11730, 14076, 17595, 23460, 35190, 70380, 76423, 152846, 229269, 305692, 382115, 458538, 687807, 764230, 917076, 1146345, 1299191, 1375614, 1528460, 1757729, 2292690, 2598382, 2751228, 3439035, 3515458, 3897573, 4585380, 5196764, 5273187, 6495955, 6878070, 7030916, 7795146, 8788645, 10546374, 11692719, 12991910, 13756140, 15590292, 15819561, 17577290, 19487865, 21092748, 23385438, 25983820, 26365935, 29881393, 31639122, 35154580, 38975730, 46770876, 52731870, 58463595, 59762786, 63278244, 77951460, 79097805, 89644179, 105463740, 116927190, 119525572, 149406965, 158195610, 179288358, 233854380, 268932537, 298813930, 316391220, 358576716, 448220895, 537865074, 597627860, 896441790, 1075730148, 1344662685, 1792883580, 2689325370, 5378650740]

約数ペア:

[(1, 5378650740), (2, 2689325370), (3, 1792883580), (4, 1344662685), (5, 1075730148), (6, 896441790), (9, 597627860), (10, 537865074), (12, 448220895), (15, 358576716), (17, 316391220), (18, 298813930), (20, 268932537), (23, 233854380), (30, 179288358), (34, 158195610), (36, 149406965), (45, 119525572), (46, 116927190), (51, 105463740), (60, 89644179), (68, 79097805), (69, 77951460), (85, 63278244), (90, 59762786), (92, 58463595), (102, 52731870), (115, 46770876), (138, 38975730), (153, 35154580), (170, 31639122), (180, 29881393), (204, 26365935), (207, 25983820), (230, 23385438), (255, 21092748), (276, 19487865), (306, 17577290), (340, 15819561), (345, 15590292), (391, 13756140), (414, 12991910), (460, 11692719), (510, 10546374), (612, 8788645), (690, 7795146), (765, 7030916), (782, 6878070), (828, 6495955), (1020, 5273187), (1035, 5196764), (1173, 4585380), (1380, 3897573), (1530, 3515458), (1564, 3439035), (1955, 2751228), (2070, 2598382), (2346, 2292690), (3060, 1757729), (3519, 1528460), (3910, 1375614), (4140, 1299191), (4692, 1146345), (5865, 917076), (7038, 764230), (7820, 687807), (11730, 458538), (14076, 382115), (17595, 305692), (23460, 229269), (35190, 152846), (70380, 76423)]