29289150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 88150608

約数和(自身を除く): 58861458

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 61, 66, 75, 90, 97, 99, 110, 122, 150, 165, 183, 194, 198, 225, 275, 291, 305, 330, 366, 450, 485, 495, 549, 550, 582, 610, 671, 825, 873, 915, 970, 990, 1067, 1098, 1342, 1455, 1525, 1650, 1746, 1830, 2013, 2134, 2425, 2475, 2745, 2910, 3050, 3201, 3355, 4026, 4365, 4575, 4850, 4950, 5335, 5490, 5917, 6039, 6402, 6710, 7275, 8730, 9150, 9603, 10065, 10670, 11834, 12078, 13725, 14550, 16005, 16775, 17751, 19206, 20130, 21825, 26675, 27450, 29585, 30195, 32010, 33550, 35502, 43650, 48015, 50325, 53253, 53350, 59170, 60390, 65087, 80025, 88755, 96030, 100650, 106506, 130174, 147925, 150975, 160050, 177510, 195261, 240075, 266265, 295850, 301950, 325435, 390522, 443775, 480150, 532530, 585783, 650870, 887550, 976305, 1171566, 1331325, 1627175, 1952610, 2662650, 2928915, 3254350, 4881525, 5857830, 9763050, 14644575, 29289150]

約数ペア:

[(1, 29289150), (2, 14644575), (3, 9763050), (5, 5857830), (6, 4881525), (9, 3254350), (10, 2928915), (11, 2662650), (15, 1952610), (18, 1627175), (22, 1331325), (25, 1171566), (30, 976305), (33, 887550), (45, 650870), (50, 585783), (55, 532530), (61, 480150), (66, 443775), (75, 390522), (90, 325435), (97, 301950), (99, 295850), (110, 266265), (122, 240075), (150, 195261), (165, 177510), (183, 160050), (194, 150975), (198, 147925), (225, 130174), (275, 106506), (291, 100650), (305, 96030), (330, 88755), (366, 80025), (450, 65087), (485, 60390), (495, 59170), (549, 53350), (550, 53253), (582, 50325), (610, 48015), (671, 43650), (825, 35502), (873, 33550), (915, 32010), (970, 30195), (990, 29585), (1067, 27450), (1098, 26675), (1342, 21825), (1455, 20130), (1525, 19206), (1650, 17751), (1746, 16775), (1830, 16005), (2013, 14550), (2134, 13725), (2425, 12078), (2475, 11834), (2745, 10670), (2910, 10065), (3050, 9603), (3201, 9150), (3355, 8730), (4026, 7275), (4365, 6710), (4575, 6402), (4850, 6039), (4950, 5917), (5335, 5490)]