13533768780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1695961}}^1$

素因数の和:1695999

約数の個数: 96

約数和(自身を含む): 45587458560

約数和(自身を除く): 32053689780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 1695961, 3391922, 5087883, 6783844, 8479805, 10175766, 11871727, 16959610, 20351532, 23743454, 25439415, 32223259, 33919220, 35615181, 47486908, 50878830, 59358635, 64446518, 71230362, 96669777, 101757660, 118717270, 128893036, 142460724, 161116295, 178075905, 193339554, 225562813, 237434540, 322232590, 356151810, 386679108, 451125626, 483348885, 644465180, 676688439, 712303620, 902251252, 966697770, 1127814065, 1353376878, 1933395540, 2255628130, 2706753756, 3383442195, 4511256260, 6766884390, 13533768780]

約数ペア:

[(1, 13533768780), (2, 6766884390), (3, 4511256260), (4, 3383442195), (5, 2706753756), (6, 2255628130), (7, 1933395540), (10, 1353376878), (12, 1127814065), (14, 966697770), (15, 902251252), (19, 712303620), (20, 676688439), (21, 644465180), (28, 483348885), (30, 451125626), (35, 386679108), (38, 356151810), (42, 322232590), (57, 237434540), (60, 225562813), (70, 193339554), (76, 178075905), (84, 161116295), (95, 142460724), (105, 128893036), (114, 118717270), (133, 101757660), (140, 96669777), (190, 71230362), (210, 64446518), (228, 59358635), (266, 50878830), (285, 47486908), (380, 35615181), (399, 33919220), (420, 32223259), (532, 25439415), (570, 23743454), (665, 20351532), (798, 16959610), (1140, 11871727), (1330, 10175766), (1596, 8479805), (1995, 6783844), (2660, 5087883), (3990, 3391922), (7980, 1695961)]