23408190

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 168

約数和(自身を含む): 72006840

約数和(自身を除く): 48598650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 81, 90, 95, 114, 117, 130, 135, 162, 169, 171, 190, 195, 234, 243, 247, 270, 285, 338, 342, 351, 390, 405, 486, 494, 507, 513, 570, 585, 702, 729, 741, 810, 845, 855, 1014, 1026, 1053, 1170, 1215, 1235, 1458, 1482, 1521, 1539, 1690, 1710, 1755, 2106, 2223, 2430, 2470, 2535, 2565, 3042, 3078, 3159, 3211, 3510, 3645, 3705, 4446, 4563, 4617, 5070, 5130, 5265, 6318, 6422, 6669, 7290, 7410, 7605, 7695, 9126, 9234, 9477, 9633, 10530, 11115, 13338, 13689, 13851, 15210, 15390, 15795, 16055, 18954, 19266, 20007, 22230, 22815, 23085, 27378, 27702, 28899, 31590, 32110, 33345, 40014, 41067, 45630, 46170, 47385, 48165, 57798, 60021, 66690, 68445, 69255, 82134, 86697, 94770, 96330, 100035, 120042, 123201, 136890, 138510, 144495, 173394, 180063, 200070, 205335, 246402, 260091, 288990, 300105, 360126, 410670, 433485, 520182, 600210, 616005, 780273, 866970, 900315, 1232010, 1300455, 1560546, 1800630, 2340819, 2600910, 3901365, 4681638, 7802730, 11704095, 23408190]

約数ペア:

[(1, 23408190), (2, 11704095), (3, 7802730), (5, 4681638), (6, 3901365), (9, 2600910), (10, 2340819), (13, 1800630), (15, 1560546), (18, 1300455), (19, 1232010), (26, 900315), (27, 866970), (30, 780273), (38, 616005), (39, 600210), (45, 520182), (54, 433485), (57, 410670), (65, 360126), (78, 300105), (81, 288990), (90, 260091), (95, 246402), (114, 205335), (117, 200070), (130, 180063), (135, 173394), (162, 144495), (169, 138510), (171, 136890), (190, 123201), (195, 120042), (234, 100035), (243, 96330), (247, 94770), (270, 86697), (285, 82134), (338, 69255), (342, 68445), (351, 66690), (390, 60021), (405, 57798), (486, 48165), (494, 47385), (507, 46170), (513, 45630), (570, 41067), (585, 40014), (702, 33345), (729, 32110), (741, 31590), (810, 28899), (845, 27702), (855, 27378), (1014, 23085), (1026, 22815), (1053, 22230), (1170, 20007), (1215, 19266), (1235, 18954), (1458, 16055), (1482, 15795), (1521, 15390), (1539, 15210), (1690, 13851), (1710, 13689), (1755, 13338), (2106, 11115), (2223, 10530), (2430, 9633), (2470, 9477), (2535, 9234), (2565, 9126), (3042, 7695), (3078, 7605), (3159, 7410), (3211, 7290), (3510, 6669), (3645, 6422), (3705, 6318), (4446, 5265), (4563, 5130), (4617, 5070)]