153306450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{30971}}^1$

素因数の和:31000

約数の個数: 72

約数和(自身を含む): 449341776

約数和(自身を除く): 296035326

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 30971, 61942, 92913, 154855, 185826, 278739, 309710, 340681, 464565, 557478, 681362, 774275, 929130, 1022043, 1393695, 1548550, 1703405, 2044086, 2322825, 2787390, 3066129, 3406810, 4645650, 5110215, 6132258, 6968475, 8517025, 10220430, 13936950, 15330645, 17034050, 25551075, 30661290, 51102150, 76653225, 153306450]

約数ペア:

[(1, 153306450), (2, 76653225), (3, 51102150), (5, 30661290), (6, 25551075), (9, 17034050), (10, 15330645), (11, 13936950), (15, 10220430), (18, 8517025), (22, 6968475), (25, 6132258), (30, 5110215), (33, 4645650), (45, 3406810), (50, 3066129), (55, 2787390), (66, 2322825), (75, 2044086), (90, 1703405), (99, 1548550), (110, 1393695), (150, 1022043), (165, 929130), (198, 774275), (225, 681362), (275, 557478), (330, 464565), (450, 340681), (495, 309710), (550, 278739), (825, 185826), (990, 154855), (1650, 92913), (2475, 61942), (4950, 30971)]