20190351390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15269}}^1\times {\mathrm{4007}}^1$

素因数の和:19297

約数の個数: 64

約数和(自身を含む): 52878666240

約数和(自身を除く): 32688314850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 4007, 8014, 12021, 15269, 20035, 24042, 30538, 40070, 44077, 45807, 60105, 76345, 88154, 91614, 120210, 132231, 152690, 167959, 220385, 229035, 264462, 335918, 440770, 458070, 503877, 661155, 839795, 1007754, 1322310, 1679590, 2519385, 5038770, 61182883, 122365766, 183548649, 305914415, 367097298, 611828830, 673011713, 917743245, 1346023426, 1835486490, 2019035139, 3365058565, 4038070278, 6730117130, 10095175695, 20190351390]

約数ペア:

[(1, 20190351390), (2, 10095175695), (3, 6730117130), (5, 4038070278), (6, 3365058565), (10, 2019035139), (11, 1835486490), (15, 1346023426), (22, 917743245), (30, 673011713), (33, 611828830), (55, 367097298), (66, 305914415), (110, 183548649), (165, 122365766), (330, 61182883), (4007, 5038770), (8014, 2519385), (12021, 1679590), (15269, 1322310), (20035, 1007754), (24042, 839795), (30538, 661155), (40070, 503877), (44077, 458070), (45807, 440770), (60105, 335918), (76345, 264462), (88154, 229035), (91614, 220385), (120210, 167959), (132231, 152690)]