65703300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1038

約数の個数: 144

約数和(自身を含む): 216986112

約数和(自身を除く): 151282812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 340, 390, 425, 442, 510, 650, 663, 780, 850, 884, 975, 991, 1020, 1105, 1275, 1300, 1326, 1700, 1950, 1982, 2210, 2550, 2652, 2973, 3315, 3900, 3964, 4420, 4955, 5100, 5525, 5946, 6630, 9910, 11050, 11892, 12883, 13260, 14865, 16575, 16847, 19820, 22100, 24775, 25766, 29730, 33150, 33694, 38649, 49550, 50541, 51532, 59460, 64415, 66300, 67388, 74325, 77298, 84235, 99100, 101082, 128830, 148650, 154596, 168470, 193245, 202164, 219011, 252705, 257660, 297300, 322075, 336940, 386490, 421175, 438022, 505410, 644150, 657033, 772980, 842350, 876044, 966225, 1010820, 1095055, 1263525, 1288300, 1314066, 1684700, 1932450, 2190110, 2527050, 2628132, 3285165, 3864900, 4380220, 5054100, 5475275, 6570330, 10950550, 13140660, 16425825, 21901100, 32851650, 65703300]

約数ペア:

[(1, 65703300), (2, 32851650), (3, 21901100), (4, 16425825), (5, 13140660), (6, 10950550), (10, 6570330), (12, 5475275), (13, 5054100), (15, 4380220), (17, 3864900), (20, 3285165), (25, 2628132), (26, 2527050), (30, 2190110), (34, 1932450), (39, 1684700), (50, 1314066), (51, 1288300), (52, 1263525), (60, 1095055), (65, 1010820), (68, 966225), (75, 876044), (78, 842350), (85, 772980), (100, 657033), (102, 644150), (130, 505410), (150, 438022), (156, 421175), (170, 386490), (195, 336940), (204, 322075), (221, 297300), (255, 257660), (260, 252705), (300, 219011), (325, 202164), (340, 193245), (390, 168470), (425, 154596), (442, 148650), (510, 128830), (650, 101082), (663, 99100), (780, 84235), (850, 77298), (884, 74325), (975, 67388), (991, 66300), (1020, 64415), (1105, 59460), (1275, 51532), (1300, 50541), (1326, 49550), (1700, 38649), (1950, 33694), (1982, 33150), (2210, 29730), (2550, 25766), (2652, 24775), (2973, 22100), (3315, 19820), (3900, 16847), (3964, 16575), (4420, 14865), (4955, 13260), (5100, 12883), (5525, 11892), (5946, 11050), (6630, 9910)]