30228046380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4217}}^1\times {\mathrm{5689}}^1$

素因数の和:9928

約数の個数: 144

約数和(自身を含む): 104833834560

約数和(自身を除く): 74605788180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4217, 5689, 8434, 11378, 12651, 16868, 17067, 21085, 22756, 25302, 28445, 29519, 34134, 37953, 39823, 42170, 50604, 51201, 56890, 59038, 63255, 68268, 75906, 79646, 84340, 85335, 88557, 102402, 113780, 118076, 119469, 126510, 147595, 151812, 159292, 170670, 177114, 189765, 199115, 204804, 238938, 253020, 256005, 265671, 295190, 341340, 354228, 358407, 379530, 398230, 442785, 477876, 512010, 531342, 590380, 597345, 716814, 759060, 796460, 885570, 1024020, 1062684, 1194690, 1328355, 1433628, 1771140, 1792035, 2389380, 2656710, 3584070, 5313420, 7168140, 23990513, 47981026, 71971539, 95962052, 119952565, 143943078, 167933591, 215914617, 239905130, 287886156, 335867182, 359857695, 431829234, 479810260, 503800773, 671734364, 719715390, 839667955, 863658468, 1007601546, 1079573085, 1439430780, 1511402319, 1679335910, 2015203092, 2159146170, 2519003865, 3022804638, 3358671820, 4318292340, 5038007730, 6045609276, 7557011595, 10076015460, 15114023190, 30228046380]

約数ペア:

[(1, 30228046380), (2, 15114023190), (3, 10076015460), (4, 7557011595), (5, 6045609276), (6, 5038007730), (7, 4318292340), (9, 3358671820), (10, 3022804638), (12, 2519003865), (14, 2159146170), (15, 2015203092), (18, 1679335910), (20, 1511402319), (21, 1439430780), (28, 1079573085), (30, 1007601546), (35, 863658468), (36, 839667955), (42, 719715390), (45, 671734364), (60, 503800773), (63, 479810260), (70, 431829234), (84, 359857695), (90, 335867182), (105, 287886156), (126, 239905130), (140, 215914617), (180, 167933591), (210, 143943078), (252, 119952565), (315, 95962052), (420, 71971539), (630, 47981026), (1260, 23990513), (4217, 7168140), (5689, 5313420), (8434, 3584070), (11378, 2656710), (12651, 2389380), (16868, 1792035), (17067, 1771140), (21085, 1433628), (22756, 1328355), (25302, 1194690), (28445, 1062684), (29519, 1024020), (34134, 885570), (37953, 796460), (39823, 759060), (42170, 716814), (50604, 597345), (51201, 590380), (56890, 531342), (59038, 512010), (63255, 477876), (68268, 442785), (75906, 398230), (79646, 379530), (84340, 358407), (85335, 354228), (88557, 341340), (102402, 295190), (113780, 265671), (118076, 256005), (119469, 253020), (126510, 238938), (147595, 204804), (151812, 199115), (159292, 189765), (170670, 177114)]