30109200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2281}}^1$

素因数の和:2313

約数の個数: 120

約数和(自身を含む): 105264096

約数和(自身を除く): 75154896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2281, 2640, 3300, 4400, 4562, 6600, 6843, 9124, 11405, 13200, 13686, 18248, 22810, 25091, 27372, 34215, 36496, 45620, 50182, 54744, 57025, 68430, 75273, 91240, 100364, 109488, 114050, 125455, 136860, 150546, 171075, 182480, 200728, 228100, 250910, 273720, 301092, 342150, 376365, 401456, 456200, 501820, 547440, 602184, 627275, 684300, 752730, 912400, 1003640, 1204368, 1254550, 1368600, 1505460, 1881825, 2007280, 2509100, 2737200, 3010920, 3763650, 5018200, 6021840, 7527300, 10036400, 15054600, 30109200]

約数ペア:

[(1, 30109200), (2, 15054600), (3, 10036400), (4, 7527300), (5, 6021840), (6, 5018200), (8, 3763650), (10, 3010920), (11, 2737200), (12, 2509100), (15, 2007280), (16, 1881825), (20, 1505460), (22, 1368600), (24, 1254550), (25, 1204368), (30, 1003640), (33, 912400), (40, 752730), (44, 684300), (48, 627275), (50, 602184), (55, 547440), (60, 501820), (66, 456200), (75, 401456), (80, 376365), (88, 342150), (100, 301092), (110, 273720), (120, 250910), (132, 228100), (150, 200728), (165, 182480), (176, 171075), (200, 150546), (220, 136860), (240, 125455), (264, 114050), (275, 109488), (300, 100364), (330, 91240), (400, 75273), (440, 68430), (528, 57025), (550, 54744), (600, 50182), (660, 45620), (825, 36496), (880, 34215), (1100, 27372), (1200, 25091), (1320, 22810), (1650, 18248), (2200, 13686), (2281, 13200), (2640, 11405), (3300, 9124), (4400, 6843), (4562, 6600)]