58642740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1366

約数の個数: 144

約数和(自身を含む): 201801600

約数和(自身を除く): 143158860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1319, 1482, 1710, 2223, 2340, 2470, 2638, 2964, 3420, 3705, 3957, 4446, 4940, 5276, 6595, 7410, 7914, 8892, 11115, 11871, 13190, 14820, 15828, 17147, 19785, 22230, 23742, 25061, 26380, 34294, 39570, 44460, 47484, 50122, 51441, 59355, 68588, 75183, 79140, 85735, 100244, 102882, 118710, 125305, 150366, 154323, 171470, 205764, 225549, 237420, 250610, 257205, 300732, 308646, 325793, 342940, 375915, 451098, 501220, 514410, 617292, 651586, 751830, 771615, 902196, 977379, 1028820, 1127745, 1303172, 1503660, 1543230, 1628965, 1954758, 2255490, 2932137, 3086460, 3257930, 3909516, 4510980, 4886895, 5864274, 6515860, 9773790, 11728548, 14660685, 19547580, 29321370, 58642740]

約数ペア:

[(1, 58642740), (2, 29321370), (3, 19547580), (4, 14660685), (5, 11728548), (6, 9773790), (9, 6515860), (10, 5864274), (12, 4886895), (13, 4510980), (15, 3909516), (18, 3257930), (19, 3086460), (20, 2932137), (26, 2255490), (30, 1954758), (36, 1628965), (38, 1543230), (39, 1503660), (45, 1303172), (52, 1127745), (57, 1028820), (60, 977379), (65, 902196), (76, 771615), (78, 751830), (90, 651586), (95, 617292), (114, 514410), (117, 501220), (130, 451098), (156, 375915), (171, 342940), (180, 325793), (190, 308646), (195, 300732), (228, 257205), (234, 250610), (247, 237420), (260, 225549), (285, 205764), (342, 171470), (380, 154323), (390, 150366), (468, 125305), (494, 118710), (570, 102882), (585, 100244), (684, 85735), (741, 79140), (780, 75183), (855, 68588), (988, 59355), (1140, 51441), (1170, 50122), (1235, 47484), (1319, 44460), (1482, 39570), (1710, 34294), (2223, 26380), (2340, 25061), (2470, 23742), (2638, 22230), (2964, 19785), (3420, 17147), (3705, 15828), (3957, 14820), (4446, 13190), (4940, 11871), (5276, 11115), (6595, 8892), (7410, 7914)]