4542379875

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19319}}^1$

素因数の和:19370

約数の個数: 96

約数和(自身を含む): 9403430400

約数和(自身を除く): 4861050525

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 75, 95, 99, 125, 165, 171, 209, 225, 275, 285, 375, 475, 495, 627, 825, 855, 1045, 1125, 1375, 1425, 1881, 2375, 2475, 3135, 4125, 4275, 5225, 7125, 9405, 12375, 15675, 19319, 21375, 26125, 47025, 57957, 78375, 96595, 173871, 212509, 235125, 289785, 367061, 482975, 637527, 869355, 1062545, 1101183, 1448925, 1835305, 1912581, 2414875, 3187635, 3303549, 4037671, 4346775, 5312725, 5505915, 7244625, 9176525, 9562905, 12113013, 15938175, 16517745, 20188355, 21733875, 26563625, 27529575, 36339039, 45882625, 47814525, 60565065, 79690875, 82588725, 100941775, 137647875, 181695195, 239072625, 302825325, 412943625, 504708875, 908475975, 1514126625, 4542379875]

約数ペア:

[(1, 4542379875), (3, 1514126625), (5, 908475975), (9, 504708875), (11, 412943625), (15, 302825325), (19, 239072625), (25, 181695195), (33, 137647875), (45, 100941775), (55, 82588725), (57, 79690875), (75, 60565065), (95, 47814525), (99, 45882625), (125, 36339039), (165, 27529575), (171, 26563625), (209, 21733875), (225, 20188355), (275, 16517745), (285, 15938175), (375, 12113013), (475, 9562905), (495, 9176525), (627, 7244625), (825, 5505915), (855, 5312725), (1045, 4346775), (1125, 4037671), (1375, 3303549), (1425, 3187635), (1881, 2414875), (2375, 1912581), (2475, 1835305), (3135, 1448925), (4125, 1101183), (4275, 1062545), (5225, 869355), (7125, 637527), (9405, 482975), (12375, 367061), (15675, 289785), (19319, 235125), (21375, 212509), (26125, 173871), (47025, 96595), (57957, 78375)]