15661378590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{10169}}^1$

素因数の和:10562

約数の個数: 128

約数和(自身を含む): 44285875200

約数和(自身を除く): 28624496610

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 359, 390, 429, 715, 718, 858, 1077, 1430, 1795, 2145, 2154, 3590, 3949, 4290, 4667, 5385, 7898, 9334, 10169, 10770, 11847, 14001, 19745, 20338, 23335, 23694, 28002, 30507, 39490, 46670, 50845, 51337, 59235, 61014, 70005, 101690, 102674, 111859, 118470, 132197, 140010, 152535, 154011, 223718, 256685, 264394, 305070, 308022, 335577, 396591, 513370, 559295, 660985, 671154, 770055, 793182, 1118590, 1321970, 1454167, 1540110, 1677885, 1982955, 2908334, 3355770, 3650671, 3965910, 4362501, 7270835, 7301342, 8725002, 10952013, 14541670, 18253355, 21812505, 21904026, 36506710, 40157381, 43625010, 47458723, 54760065, 80314762, 94917446, 109520130, 120472143, 142376169, 200786905, 237293615, 240944286, 284752338, 401573810, 474587230, 522045953, 602360715, 711880845, 1044091906, 1204721430, 1423761690, 1566137859, 2610229765, 3132275718, 5220459530, 7830689295, 15661378590]

約数ペア:

[(1, 15661378590), (2, 7830689295), (3, 5220459530), (5, 3132275718), (6, 2610229765), (10, 1566137859), (11, 1423761690), (13, 1204721430), (15, 1044091906), (22, 711880845), (26, 602360715), (30, 522045953), (33, 474587230), (39, 401573810), (55, 284752338), (65, 240944286), (66, 237293615), (78, 200786905), (110, 142376169), (130, 120472143), (143, 109520130), (165, 94917446), (195, 80314762), (286, 54760065), (330, 47458723), (359, 43625010), (390, 40157381), (429, 36506710), (715, 21904026), (718, 21812505), (858, 18253355), (1077, 14541670), (1430, 10952013), (1795, 8725002), (2145, 7301342), (2154, 7270835), (3590, 4362501), (3949, 3965910), (4290, 3650671), (4667, 3355770), (5385, 2908334), (7898, 1982955), (9334, 1677885), (10169, 1540110), (10770, 1454167), (11847, 1321970), (14001, 1118590), (19745, 793182), (20338, 770055), (23335, 671154), (23694, 660985), (28002, 559295), (30507, 513370), (39490, 396591), (46670, 335577), (50845, 308022), (51337, 305070), (59235, 264394), (61014, 256685), (70005, 223718), (101690, 154011), (102674, 152535), (111859, 140010), (118470, 132197)]