902685960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227951}}^1$

素因数の和:227979

約数の個数: 96

約数和(自身を含む): 3200446080

約数和(自身を除く): 2297760120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 227951, 455902, 683853, 911804, 1139755, 1367706, 1823608, 2051559, 2279510, 2507461, 2735412, 3419265, 4103118, 4559020, 5014922, 5470824, 6838530, 7522383, 8206236, 9118040, 10029844, 10257795, 12537305, 13677060, 15044766, 16412472, 20059688, 20515590, 22567149, 25074610, 27354120, 30089532, 37611915, 41031180, 45134298, 50149220, 60179064, 75223830, 82062360, 90268596, 100298440, 112835745, 150447660, 180537192, 225671490, 300895320, 451342980, 902685960]

約数ペア:

[(1, 902685960), (2, 451342980), (3, 300895320), (4, 225671490), (5, 180537192), (6, 150447660), (8, 112835745), (9, 100298440), (10, 90268596), (11, 82062360), (12, 75223830), (15, 60179064), (18, 50149220), (20, 45134298), (22, 41031180), (24, 37611915), (30, 30089532), (33, 27354120), (36, 25074610), (40, 22567149), (44, 20515590), (45, 20059688), (55, 16412472), (60, 15044766), (66, 13677060), (72, 12537305), (88, 10257795), (90, 10029844), (99, 9118040), (110, 8206236), (120, 7522383), (132, 6838530), (165, 5470824), (180, 5014922), (198, 4559020), (220, 4103118), (264, 3419265), (330, 2735412), (360, 2507461), (396, 2279510), (440, 2051559), (495, 1823608), (660, 1367706), (792, 1139755), (990, 911804), (1320, 683853), (1980, 455902), (3960, 227951)]