15683010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 47775744

約数和(自身を除く): 32092734

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 191, 210, 230, 238, 255, 322, 345, 357, 382, 391, 483, 510, 573, 595, 690, 714, 782, 805, 955, 966, 1146, 1173, 1190, 1337, 1610, 1785, 1910, 1955, 2346, 2415, 2674, 2737, 2865, 3247, 3570, 3910, 4011, 4393, 4830, 5474, 5730, 5865, 6494, 6685, 8022, 8211, 8786, 9741, 11730, 13179, 13370, 13685, 16235, 16422, 19482, 20055, 21965, 22729, 26358, 27370, 30751, 32470, 40110, 41055, 43930, 45458, 48705, 61502, 65895, 68187, 74681, 82110, 92253, 97410, 113645, 131790, 136374, 149362, 153755, 184506, 224043, 227290, 307510, 340935, 373405, 448086, 461265, 522767, 681870, 746810, 922530, 1045534, 1120215, 1568301, 2240430, 2613835, 3136602, 5227670, 7841505, 15683010]

約数ペア:

[(1, 15683010), (2, 7841505), (3, 5227670), (5, 3136602), (6, 2613835), (7, 2240430), (10, 1568301), (14, 1120215), (15, 1045534), (17, 922530), (21, 746810), (23, 681870), (30, 522767), (34, 461265), (35, 448086), (42, 373405), (46, 340935), (51, 307510), (69, 227290), (70, 224043), (85, 184506), (102, 153755), (105, 149362), (115, 136374), (119, 131790), (138, 113645), (161, 97410), (170, 92253), (191, 82110), (210, 74681), (230, 68187), (238, 65895), (255, 61502), (322, 48705), (345, 45458), (357, 43930), (382, 41055), (391, 40110), (483, 32470), (510, 30751), (573, 27370), (595, 26358), (690, 22729), (714, 21965), (782, 20055), (805, 19482), (955, 16422), (966, 16235), (1146, 13685), (1173, 13370), (1190, 13179), (1337, 11730), (1610, 9741), (1785, 8786), (1910, 8211), (1955, 8022), (2346, 6685), (2415, 6494), (2674, 5865), (2737, 5730), (2865, 5474), (3247, 4830), (3570, 4393), (3910, 4011)]