282434940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4013}}^1$

素因数の和:4068

約数の個数: 144

約数和(自身を含む): 946790208

約数和(自身を除く): 664355268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1564, 1955, 2070, 2346, 3060, 3519, 3910, 4013, 4140, 4692, 5865, 7038, 7820, 8026, 11730, 12039, 14076, 16052, 17595, 20065, 23460, 24078, 35190, 36117, 40130, 48156, 60195, 68221, 70380, 72234, 80260, 92299, 120390, 136442, 144468, 180585, 184598, 204663, 240780, 272884, 276897, 341105, 361170, 369196, 409326, 461495, 553794, 613989, 682210, 722340, 818652, 830691, 922990, 1023315, 1107588, 1227978, 1364420, 1384485, 1569083, 1661382, 1845980, 2046630, 2455956, 2768970, 3069945, 3138166, 3322764, 4093260, 4153455, 4707249, 5537940, 6139890, 6276332, 7845415, 8306910, 9414498, 12279780, 14121747, 15690830, 16613820, 18828996, 23536245, 28243494, 31381660, 47072490, 56486988, 70608735, 94144980, 141217470, 282434940]

約数ペア:

[(1, 282434940), (2, 141217470), (3, 94144980), (4, 70608735), (5, 56486988), (6, 47072490), (9, 31381660), (10, 28243494), (12, 23536245), (15, 18828996), (17, 16613820), (18, 15690830), (20, 14121747), (23, 12279780), (30, 9414498), (34, 8306910), (36, 7845415), (45, 6276332), (46, 6139890), (51, 5537940), (60, 4707249), (68, 4153455), (69, 4093260), (85, 3322764), (90, 3138166), (92, 3069945), (102, 2768970), (115, 2455956), (138, 2046630), (153, 1845980), (170, 1661382), (180, 1569083), (204, 1384485), (207, 1364420), (230, 1227978), (255, 1107588), (276, 1023315), (306, 922990), (340, 830691), (345, 818652), (391, 722340), (414, 682210), (460, 613989), (510, 553794), (612, 461495), (690, 409326), (765, 369196), (782, 361170), (828, 341105), (1020, 276897), (1035, 272884), (1173, 240780), (1380, 204663), (1530, 184598), (1564, 180585), (1955, 144468), (2070, 136442), (2346, 120390), (3060, 92299), (3519, 80260), (3910, 72234), (4013, 70380), (4140, 68221), (4692, 60195), (5865, 48156), (7038, 40130), (7820, 36117), (8026, 35190), (11730, 24078), (12039, 23460), (14076, 20065), (16052, 17595)]