146404530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 260021070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 83, 90, 94, 135, 139, 141, 166, 235, 249, 270, 278, 282, 415, 417, 423, 470, 498, 695, 705, 747, 830, 834, 846, 1245, 1251, 1269, 1390, 1410, 1494, 2085, 2115, 2241, 2490, 2502, 2538, 3735, 3753, 3901, 4170, 4230, 4482, 6255, 6345, 6533, 7470, 7506, 7802, 11205, 11537, 11703, 12510, 12690, 13066, 18765, 19505, 19599, 22410, 23074, 23406, 32665, 34611, 35109, 37530, 39010, 39198, 57685, 58515, 58797, 65330, 69222, 70218, 97995, 103833, 105327, 115370, 117030, 117594, 173055, 175545, 176391, 195990, 207666, 210654, 293985, 311499, 346110, 351090, 352782, 519165, 526635, 542239, 587970, 622998, 881955, 1038330, 1053270, 1084478, 1557495, 1626717, 1763910, 2711195, 3114990, 3253434, 4880151, 5422390, 8133585, 9760302, 14640453, 16267170, 24400755, 29280906, 48801510, 73202265, 146404530]

約数ペア:

[(1, 146404530), (2, 73202265), (3, 48801510), (5, 29280906), (6, 24400755), (9, 16267170), (10, 14640453), (15, 9760302), (18, 8133585), (27, 5422390), (30, 4880151), (45, 3253434), (47, 3114990), (54, 2711195), (83, 1763910), (90, 1626717), (94, 1557495), (135, 1084478), (139, 1053270), (141, 1038330), (166, 881955), (235, 622998), (249, 587970), (270, 542239), (278, 526635), (282, 519165), (415, 352782), (417, 351090), (423, 346110), (470, 311499), (498, 293985), (695, 210654), (705, 207666), (747, 195990), (830, 176391), (834, 175545), (846, 173055), (1245, 117594), (1251, 117030), (1269, 115370), (1390, 105327), (1410, 103833), (1494, 97995), (2085, 70218), (2115, 69222), (2241, 65330), (2490, 58797), (2502, 58515), (2538, 57685), (3735, 39198), (3753, 39010), (3901, 37530), (4170, 35109), (4230, 34611), (4482, 32665), (6255, 23406), (6345, 23074), (6533, 22410), (7470, 19599), (7506, 19505), (7802, 18765), (11205, 13066), (11537, 12690), (11703, 12510)]