1528202340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52733}}^1$

素因数の和:52778

約数の個数: 144

約数和(自身を含む): 5528210688

約数和(自身を除く): 4000008348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 9660, 14490, 28980, 52733, 105466, 158199, 210932, 263665, 316398, 369131, 474597, 527330, 632796, 738262, 790995, 949194, 1054660, 1107393, 1212859, 1476524, 1581990, 1845655, 1898388, 2214786, 2372985, 2425718, 3163980, 3322179, 3638577, 3691310, 4429572, 4745970, 4851436, 5536965, 6064295, 6644358, 7277154, 7382620, 8490013, 9491940, 10915731, 11073930, 12128590, 13288716, 14554308, 16610895, 16980026, 18192885, 21831462, 22147860, 24257180, 25470039, 33221790, 33960052, 36385770, 42450065, 43662924, 50940078, 54578655, 66443580, 72771540, 76410117, 84900130, 101880156, 109157310, 127350195, 152820234, 169800260, 218314620, 254700390, 305640468, 382050585, 509400780, 764101170, 1528202340]

約数ペア:

[(1, 1528202340), (2, 764101170), (3, 509400780), (4, 382050585), (5, 305640468), (6, 254700390), (7, 218314620), (9, 169800260), (10, 152820234), (12, 127350195), (14, 109157310), (15, 101880156), (18, 84900130), (20, 76410117), (21, 72771540), (23, 66443580), (28, 54578655), (30, 50940078), (35, 43662924), (36, 42450065), (42, 36385770), (45, 33960052), (46, 33221790), (60, 25470039), (63, 24257180), (69, 22147860), (70, 21831462), (84, 18192885), (90, 16980026), (92, 16610895), (105, 14554308), (115, 13288716), (126, 12128590), (138, 11073930), (140, 10915731), (161, 9491940), (180, 8490013), (207, 7382620), (210, 7277154), (230, 6644358), (252, 6064295), (276, 5536965), (315, 4851436), (322, 4745970), (345, 4429572), (414, 3691310), (420, 3638577), (460, 3322179), (483, 3163980), (630, 2425718), (644, 2372985), (690, 2214786), (805, 1898388), (828, 1845655), (966, 1581990), (1035, 1476524), (1260, 1212859), (1380, 1107393), (1449, 1054660), (1610, 949194), (1932, 790995), (2070, 738262), (2415, 632796), (2898, 527330), (3220, 474597), (4140, 369131), (4830, 316398), (5796, 263665), (7245, 210932), (9660, 158199), (14490, 105466), (28980, 52733)]