201475257975

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{60737}}^1$

素因数の和:61417

約数の個数: 72

約数和(自身を含む): 377147994912

約数和(自身を除く): 175672736937

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 641, 1035, 1725, 1923, 3205, 5175, 5769, 9615, 14743, 16025, 28845, 44229, 48075, 60737, 73715, 132687, 144225, 182211, 221145, 303685, 368575, 546633, 663435, 911055, 1105725, 1396951, 1518425, 2733165, 3317175, 4190853, 4555275, 6984755, 12572559, 13665825, 20954265, 34923775, 38932417, 62862795, 104771325, 116797251, 194662085, 314313975, 350391753, 583986255, 895445591, 973310425, 1751958765, 2686336773, 2919931275, 4477227955, 8059010319, 8759793825, 13431683865, 22386139775, 40295051595, 67158419325, 201475257975]

約数ペア:

[(1, 201475257975), (3, 67158419325), (5, 40295051595), (9, 22386139775), (15, 13431683865), (23, 8759793825), (25, 8059010319), (45, 4477227955), (69, 2919931275), (75, 2686336773), (115, 1751958765), (207, 973310425), (225, 895445591), (345, 583986255), (575, 350391753), (641, 314313975), (1035, 194662085), (1725, 116797251), (1923, 104771325), (3205, 62862795), (5175, 38932417), (5769, 34923775), (9615, 20954265), (14743, 13665825), (16025, 12572559), (28845, 6984755), (44229, 4555275), (48075, 4190853), (60737, 3317175), (73715, 2733165), (132687, 1518425), (144225, 1396951), (182211, 1105725), (221145, 911055), (303685, 663435), (368575, 546633)]