29308950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 89137152

約数和(自身を除く): 59828202

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 31, 33, 45, 50, 55, 62, 66, 75, 90, 93, 99, 110, 150, 155, 165, 186, 191, 198, 225, 275, 279, 310, 330, 341, 382, 450, 465, 495, 550, 558, 573, 682, 775, 825, 930, 955, 990, 1023, 1146, 1395, 1550, 1650, 1705, 1719, 1910, 2046, 2101, 2325, 2475, 2790, 2865, 3069, 3410, 3438, 4202, 4650, 4775, 4950, 5115, 5730, 5921, 6138, 6303, 6975, 8525, 8595, 9550, 10230, 10505, 11842, 12606, 13950, 14325, 15345, 17050, 17190, 17763, 18909, 21010, 25575, 28650, 29605, 30690, 31515, 35526, 37818, 42975, 51150, 52525, 53289, 59210, 63030, 65131, 76725, 85950, 88815, 94545, 105050, 106578, 130262, 148025, 153450, 157575, 177630, 189090, 195393, 266445, 296050, 315150, 325655, 390786, 444075, 472725, 532890, 586179, 651310, 888150, 945450, 976965, 1172358, 1332225, 1628275, 1953930, 2664450, 2930895, 3256550, 4884825, 5861790, 9769650, 14654475, 29308950]

約数ペア:

[(1, 29308950), (2, 14654475), (3, 9769650), (5, 5861790), (6, 4884825), (9, 3256550), (10, 2930895), (11, 2664450), (15, 1953930), (18, 1628275), (22, 1332225), (25, 1172358), (30, 976965), (31, 945450), (33, 888150), (45, 651310), (50, 586179), (55, 532890), (62, 472725), (66, 444075), (75, 390786), (90, 325655), (93, 315150), (99, 296050), (110, 266445), (150, 195393), (155, 189090), (165, 177630), (186, 157575), (191, 153450), (198, 148025), (225, 130262), (275, 106578), (279, 105050), (310, 94545), (330, 88815), (341, 85950), (382, 76725), (450, 65131), (465, 63030), (495, 59210), (550, 53289), (558, 52525), (573, 51150), (682, 42975), (775, 37818), (825, 35526), (930, 31515), (955, 30690), (990, 29605), (1023, 28650), (1146, 25575), (1395, 21010), (1550, 18909), (1650, 17763), (1705, 17190), (1719, 17050), (1910, 15345), (2046, 14325), (2101, 13950), (2325, 12606), (2475, 11842), (2790, 10505), (2865, 10230), (3069, 9550), (3410, 8595), (3438, 8525), (4202, 6975), (4650, 6303), (4775, 6138), (4950, 5921), (5115, 5730)]