1350930100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1801}}^1$

素因数の和:2405

約数の個数: 72

約数和(自身を含む): 3164247128

約数和(自身を除く): 1813317028

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 577, 650, 1154, 1300, 1801, 2308, 2885, 3602, 5770, 7204, 7501, 9005, 11540, 14425, 15002, 18010, 23413, 28850, 30004, 36020, 37505, 45025, 46826, 57700, 75010, 90050, 93652, 117065, 150020, 180100, 187525, 234130, 375050, 468260, 585325, 750100, 1039177, 1170650, 2078354, 2341300, 4156708, 5195885, 10391770, 13509301, 20783540, 25979425, 27018602, 51958850, 54037204, 67546505, 103917700, 135093010, 270186020, 337732525, 675465050, 1350930100]

約数ペア:

[(1, 1350930100), (2, 675465050), (4, 337732525), (5, 270186020), (10, 135093010), (13, 103917700), (20, 67546505), (25, 54037204), (26, 51958850), (50, 27018602), (52, 25979425), (65, 20783540), (100, 13509301), (130, 10391770), (260, 5195885), (325, 4156708), (577, 2341300), (650, 2078354), (1154, 1170650), (1300, 1039177), (1801, 750100), (2308, 585325), (2885, 468260), (3602, 375050), (5770, 234130), (7204, 187525), (7501, 180100), (9005, 150020), (11540, 117065), (14425, 93652), (15002, 90050), (18010, 75010), (23413, 57700), (28850, 46826), (30004, 45025), (36020, 37505)]