23767380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1486

約数の個数: 144

約数和(自身を含む): 88792704

約数和(自身を除く): 65025324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1451, 1638, 1820, 2340, 2730, 2902, 3276, 4095, 4353, 5460, 5804, 7255, 8190, 8706, 10157, 13059, 14510, 16380, 17412, 18863, 20314, 21765, 26118, 29020, 30471, 37726, 40628, 43530, 50785, 52236, 56589, 60942, 65295, 75452, 87060, 91413, 94315, 101570, 113178, 121884, 130590, 132041, 152355, 169767, 182826, 188630, 203140, 226356, 261180, 264082, 282945, 304710, 339534, 365652, 377260, 396123, 457065, 528164, 565890, 609420, 660205, 679068, 792246, 848835, 914130, 1131780, 1188369, 1320410, 1584492, 1697670, 1828260, 1980615, 2376738, 2640820, 3395340, 3961230, 4753476, 5941845, 7922460, 11883690, 23767380]

約数ペア:

[(1, 23767380), (2, 11883690), (3, 7922460), (4, 5941845), (5, 4753476), (6, 3961230), (7, 3395340), (9, 2640820), (10, 2376738), (12, 1980615), (13, 1828260), (14, 1697670), (15, 1584492), (18, 1320410), (20, 1188369), (21, 1131780), (26, 914130), (28, 848835), (30, 792246), (35, 679068), (36, 660205), (39, 609420), (42, 565890), (45, 528164), (52, 457065), (60, 396123), (63, 377260), (65, 365652), (70, 339534), (78, 304710), (84, 282945), (90, 264082), (91, 261180), (105, 226356), (117, 203140), (126, 188630), (130, 182826), (140, 169767), (156, 152355), (180, 132041), (182, 130590), (195, 121884), (210, 113178), (234, 101570), (252, 94315), (260, 91413), (273, 87060), (315, 75452), (364, 65295), (390, 60942), (420, 56589), (455, 52236), (468, 50785), (546, 43530), (585, 40628), (630, 37726), (780, 30471), (819, 29020), (910, 26118), (1092, 21765), (1170, 20314), (1260, 18863), (1365, 17412), (1451, 16380), (1638, 14510), (1820, 13059), (2340, 10157), (2730, 8706), (2902, 8190), (3276, 7255), (4095, 5804), (4353, 5460)]