63919500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 190654464

約数和(自身を除く): 126734964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 125, 129, 150, 172, 215, 250, 258, 300, 375, 430, 500, 516, 645, 750, 860, 991, 1075, 1290, 1500, 1982, 2150, 2580, 2973, 3225, 3964, 4300, 4955, 5375, 5946, 6450, 9910, 10750, 11892, 12900, 14865, 16125, 19820, 21500, 24775, 29730, 32250, 42613, 49550, 59460, 64500, 74325, 85226, 99100, 123875, 127839, 148650, 170452, 213065, 247750, 255678, 297300, 371625, 426130, 495500, 511356, 639195, 743250, 852260, 1065325, 1278390, 1486500, 2130650, 2556780, 3195975, 4261300, 5326625, 6391950, 10653250, 12783900, 15979875, 21306500, 31959750, 63919500]

約数ペア:

[(1, 63919500), (2, 31959750), (3, 21306500), (4, 15979875), (5, 12783900), (6, 10653250), (10, 6391950), (12, 5326625), (15, 4261300), (20, 3195975), (25, 2556780), (30, 2130650), (43, 1486500), (50, 1278390), (60, 1065325), (75, 852260), (86, 743250), (100, 639195), (125, 511356), (129, 495500), (150, 426130), (172, 371625), (215, 297300), (250, 255678), (258, 247750), (300, 213065), (375, 170452), (430, 148650), (500, 127839), (516, 123875), (645, 99100), (750, 85226), (860, 74325), (991, 64500), (1075, 59460), (1290, 49550), (1500, 42613), (1982, 32250), (2150, 29730), (2580, 24775), (2973, 21500), (3225, 19820), (3964, 16125), (4300, 14865), (4955, 12900), (5375, 11892), (5946, 10750), (6450, 9910)]