69324990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 205258752

約数和(自身を除く): 135933762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 31, 35, 42, 46, 62, 69, 70, 93, 105, 115, 138, 155, 161, 186, 210, 217, 230, 310, 322, 345, 434, 463, 465, 483, 651, 690, 713, 805, 926, 930, 966, 1085, 1302, 1389, 1426, 1610, 2139, 2170, 2315, 2415, 2778, 3241, 3255, 3565, 4278, 4630, 4830, 4991, 6482, 6510, 6945, 7130, 9723, 9982, 10649, 10695, 13890, 14353, 14973, 16205, 19446, 21298, 21390, 24955, 28706, 29946, 31947, 32410, 43059, 48615, 49910, 53245, 63894, 71765, 74543, 74865, 86118, 97230, 100471, 106490, 143530, 149086, 149730, 159735, 200942, 215295, 223629, 301413, 319470, 330119, 372715, 430590, 447258, 502355, 602826, 660238, 745430, 990357, 1004710, 1118145, 1507065, 1650595, 1980714, 2236290, 2310833, 3014130, 3301190, 4621666, 4951785, 6932499, 9903570, 11554165, 13864998, 23108330, 34662495, 69324990]

約数ペア:

[(1, 69324990), (2, 34662495), (3, 23108330), (5, 13864998), (6, 11554165), (7, 9903570), (10, 6932499), (14, 4951785), (15, 4621666), (21, 3301190), (23, 3014130), (30, 2310833), (31, 2236290), (35, 1980714), (42, 1650595), (46, 1507065), (62, 1118145), (69, 1004710), (70, 990357), (93, 745430), (105, 660238), (115, 602826), (138, 502355), (155, 447258), (161, 430590), (186, 372715), (210, 330119), (217, 319470), (230, 301413), (310, 223629), (322, 215295), (345, 200942), (434, 159735), (463, 149730), (465, 149086), (483, 143530), (651, 106490), (690, 100471), (713, 97230), (805, 86118), (926, 74865), (930, 74543), (966, 71765), (1085, 63894), (1302, 53245), (1389, 49910), (1426, 48615), (1610, 43059), (2139, 32410), (2170, 31947), (2315, 29946), (2415, 28706), (2778, 24955), (3241, 21390), (3255, 21298), (3565, 19446), (4278, 16205), (4630, 14973), (4830, 14353), (4991, 13890), (6482, 10695), (6510, 10649), (6945, 9982), (7130, 9723)]