143872300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10061}}^1$

素因数の和:10099

約数の個数: 72

約数和(自身を含む): 366820272

約数和(自身を除く): 222947972

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 7150, 10061, 14300, 20122, 40244, 50305, 100610, 110671, 130793, 201220, 221342, 251525, 261586, 442684, 503050, 523172, 553355, 653965, 1006100, 1106710, 1307930, 1438723, 2213420, 2615860, 2766775, 2877446, 3269825, 5533550, 5754892, 6539650, 7193615, 11067100, 13079300, 14387230, 28774460, 35968075, 71936150, 143872300]

約数ペア:

[(1, 143872300), (2, 71936150), (4, 35968075), (5, 28774460), (10, 14387230), (11, 13079300), (13, 11067100), (20, 7193615), (22, 6539650), (25, 5754892), (26, 5533550), (44, 3269825), (50, 2877446), (52, 2766775), (55, 2615860), (65, 2213420), (100, 1438723), (110, 1307930), (130, 1106710), (143, 1006100), (220, 653965), (260, 553355), (275, 523172), (286, 503050), (325, 442684), (550, 261586), (572, 251525), (650, 221342), (715, 201220), (1100, 130793), (1300, 110671), (1430, 100610), (2860, 50305), (3575, 40244), (7150, 20122), (10061, 14300)]