12130300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 34220032

約数和(自身を除く): 22089732

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 31, 35, 43, 50, 52, 62, 65, 70, 86, 91, 100, 124, 130, 140, 155, 172, 175, 182, 215, 217, 260, 301, 310, 325, 350, 364, 403, 430, 434, 455, 559, 602, 620, 650, 700, 775, 806, 860, 868, 910, 1075, 1085, 1118, 1204, 1300, 1333, 1505, 1550, 1612, 1820, 2015, 2150, 2170, 2236, 2275, 2666, 2795, 2821, 3010, 3100, 3913, 4030, 4300, 4340, 4550, 5332, 5425, 5590, 5642, 6020, 6665, 7525, 7826, 8060, 9100, 9331, 10075, 10850, 11180, 11284, 13330, 13975, 14105, 15050, 15652, 17329, 18662, 19565, 20150, 21700, 26660, 27950, 28210, 30100, 33325, 34658, 37324, 39130, 40300, 46655, 55900, 56420, 66650, 69316, 70525, 78260, 86645, 93310, 97825, 121303, 133300, 141050, 173290, 186620, 195650, 233275, 242606, 282100, 346580, 391300, 433225, 466550, 485212, 606515, 866450, 933100, 1213030, 1732900, 2426060, 3032575, 6065150, 12130300]

約数ペア:

[(1, 12130300), (2, 6065150), (4, 3032575), (5, 2426060), (7, 1732900), (10, 1213030), (13, 933100), (14, 866450), (20, 606515), (25, 485212), (26, 466550), (28, 433225), (31, 391300), (35, 346580), (43, 282100), (50, 242606), (52, 233275), (62, 195650), (65, 186620), (70, 173290), (86, 141050), (91, 133300), (100, 121303), (124, 97825), (130, 93310), (140, 86645), (155, 78260), (172, 70525), (175, 69316), (182, 66650), (215, 56420), (217, 55900), (260, 46655), (301, 40300), (310, 39130), (325, 37324), (350, 34658), (364, 33325), (403, 30100), (430, 28210), (434, 27950), (455, 26660), (559, 21700), (602, 20150), (620, 19565), (650, 18662), (700, 17329), (775, 15652), (806, 15050), (860, 14105), (868, 13975), (910, 13330), (1075, 11284), (1085, 11180), (1118, 10850), (1204, 10075), (1300, 9331), (1333, 9100), (1505, 8060), (1550, 7826), (1612, 7525), (1820, 6665), (2015, 6020), (2150, 5642), (2170, 5590), (2236, 5425), (2275, 5332), (2666, 4550), (2795, 4340), (2821, 4300), (3010, 4030), (3100, 3913)]