1804430100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1549}}^1$

素因数の和:1930

約数の個数: 144

約数和(自身を含む): 5715259200

約数和(自身を除く): 3910829100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 353, 550, 660, 706, 825, 1059, 1100, 1412, 1549, 1650, 1765, 2118, 3098, 3300, 3530, 3883, 4236, 4647, 5295, 6196, 7060, 7745, 7766, 8825, 9294, 10590, 11649, 15490, 15532, 17039, 17650, 18588, 19415, 21180, 23235, 23298, 26475, 30980, 34078, 35300, 38725, 38830, 46470, 46596, 51117, 52950, 58245, 68156, 77450, 77660, 85195, 92940, 97075, 102234, 105900, 116175, 116490, 154900, 170390, 194150, 204468, 232350, 232980, 255585, 291225, 340780, 388300, 425975, 464700, 511170, 546797, 582450, 851950, 1022340, 1093594, 1164900, 1277925, 1640391, 1703900, 2187188, 2555850, 2733985, 3280782, 5111700, 5467970, 6014767, 6561564, 8201955, 10935940, 12029534, 13669925, 16403910, 18044301, 24059068, 27339850, 30073835, 32807820, 36088602, 41009775, 54679700, 60147670, 72177204, 82019550, 90221505, 120295340, 150369175, 164039100, 180443010, 300738350, 360886020, 451107525, 601476700, 902215050, 1804430100]

約数ペア:

[(1, 1804430100), (2, 902215050), (3, 601476700), (4, 451107525), (5, 360886020), (6, 300738350), (10, 180443010), (11, 164039100), (12, 150369175), (15, 120295340), (20, 90221505), (22, 82019550), (25, 72177204), (30, 60147670), (33, 54679700), (44, 41009775), (50, 36088602), (55, 32807820), (60, 30073835), (66, 27339850), (75, 24059068), (100, 18044301), (110, 16403910), (132, 13669925), (150, 12029534), (165, 10935940), (220, 8201955), (275, 6561564), (300, 6014767), (330, 5467970), (353, 5111700), (550, 3280782), (660, 2733985), (706, 2555850), (825, 2187188), (1059, 1703900), (1100, 1640391), (1412, 1277925), (1549, 1164900), (1650, 1093594), (1765, 1022340), (2118, 851950), (3098, 582450), (3300, 546797), (3530, 511170), (3883, 464700), (4236, 425975), (4647, 388300), (5295, 340780), (6196, 291225), (7060, 255585), (7745, 232980), (7766, 232350), (8825, 204468), (9294, 194150), (10590, 170390), (11649, 154900), (15490, 116490), (15532, 116175), (17039, 105900), (17650, 102234), (18588, 97075), (19415, 92940), (21180, 85195), (23235, 77660), (23298, 77450), (26475, 68156), (30980, 58245), (34078, 52950), (35300, 51117), (38725, 46596), (38830, 46470)]