150531090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 410199552

約数和(自身を除く): 259668462

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 41, 46, 51, 69, 82, 85, 102, 115, 123, 138, 170, 205, 230, 246, 255, 313, 345, 391, 410, 510, 615, 626, 690, 697, 782, 939, 943, 1173, 1230, 1394, 1565, 1878, 1886, 1955, 2091, 2346, 2829, 3130, 3485, 3910, 4182, 4695, 4715, 5321, 5658, 5865, 6970, 7199, 9390, 9430, 10455, 10642, 11730, 12833, 14145, 14398, 15963, 16031, 20910, 21597, 25666, 26605, 28290, 31926, 32062, 35995, 38499, 43194, 48093, 53210, 64165, 71990, 76998, 79815, 80155, 96186, 107985, 122383, 128330, 159630, 160310, 192495, 215970, 218161, 240465, 244766, 295159, 367149, 384990, 436322, 480930, 590318, 611915, 654483, 734298, 885477, 1090805, 1223830, 1308966, 1475795, 1770954, 1835745, 2181610, 2951590, 3272415, 3671490, 4427385, 5017703, 6544830, 8854770, 10035406, 15053109, 25088515, 30106218, 50177030, 75265545, 150531090]

約数ペア:

[(1, 150531090), (2, 75265545), (3, 50177030), (5, 30106218), (6, 25088515), (10, 15053109), (15, 10035406), (17, 8854770), (23, 6544830), (30, 5017703), (34, 4427385), (41, 3671490), (46, 3272415), (51, 2951590), (69, 2181610), (82, 1835745), (85, 1770954), (102, 1475795), (115, 1308966), (123, 1223830), (138, 1090805), (170, 885477), (205, 734298), (230, 654483), (246, 611915), (255, 590318), (313, 480930), (345, 436322), (391, 384990), (410, 367149), (510, 295159), (615, 244766), (626, 240465), (690, 218161), (697, 215970), (782, 192495), (939, 160310), (943, 159630), (1173, 128330), (1230, 122383), (1394, 107985), (1565, 96186), (1878, 80155), (1886, 79815), (1955, 76998), (2091, 71990), (2346, 64165), (2829, 53210), (3130, 48093), (3485, 43194), (3910, 38499), (4182, 35995), (4695, 32062), (4715, 31926), (5321, 28290), (5658, 26605), (5865, 25666), (6970, 21597), (7199, 20910), (9390, 16031), (9430, 15963), (10455, 14398), (10642, 14145), (11730, 12833)]